78109152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 250387200

約数和(自身を除く): 172278048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 32, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 96, 102, 114, 132, 136, 152, 176, 187, 204, 209, 228, 229, 264, 272, 304, 323, 352, 374, 408, 418, 456, 458, 528, 544, 561, 608, 627, 646, 687, 748, 816, 836, 912, 916, 969, 1056, 1122, 1254, 1292, 1374, 1496, 1632, 1672, 1824, 1832, 1938, 2244, 2508, 2519, 2584, 2748, 2992, 3344, 3553, 3664, 3876, 3893, 4351, 4488, 5016, 5038, 5168, 5496, 5984, 6688, 7106, 7328, 7557, 7752, 7786, 8702, 8976, 10032, 10076, 10336, 10659, 10992, 11679, 13053, 14212, 15114, 15504, 15572, 17404, 17952, 20064, 20152, 21318, 21984, 23358, 26106, 28424, 30228, 31008, 31144, 34808, 40304, 42636, 42823, 46716, 47861, 52212, 56848, 60456, 62288, 69616, 73967, 80608, 85272, 85646, 93432, 95722, 104424, 113696, 120912, 124576, 128469, 139232, 143583, 147934, 170544, 171292, 186864, 191444, 208848, 221901, 241824, 256938, 287166, 295868, 341088, 342584, 373728, 382888, 417696, 443802, 513876, 574332, 591736, 685168, 765776, 813637, 887604, 1027752, 1148664, 1183472, 1370336, 1531552, 1627274, 1775208, 2055504, 2297328, 2366944, 2440911, 3254548, 3550416, 4111008, 4594656, 4881822, 6509096, 7100832, 9763644, 13018192, 19527288, 26036384, 39054576, 78109152]

約数ペア:

[(1, 78109152), (2, 39054576), (3, 26036384), (4, 19527288), (6, 13018192), (8, 9763644), (11, 7100832), (12, 6509096), (16, 4881822), (17, 4594656), (19, 4111008), (22, 3550416), (24, 3254548), (32, 2440911), (33, 2366944), (34, 2297328), (38, 2055504), (44, 1775208), (48, 1627274), (51, 1531552), (57, 1370336), (66, 1183472), (68, 1148664), (76, 1027752), (88, 887604), (96, 813637), (102, 765776), (114, 685168), (132, 591736), (136, 574332), (152, 513876), (176, 443802), (187, 417696), (204, 382888), (209, 373728), (228, 342584), (229, 341088), (264, 295868), (272, 287166), (304, 256938), (323, 241824), (352, 221901), (374, 208848), (408, 191444), (418, 186864), (456, 171292), (458, 170544), (528, 147934), (544, 143583), (561, 139232), (608, 128469), (627, 124576), (646, 120912), (687, 113696), (748, 104424), (816, 95722), (836, 93432), (912, 85646), (916, 85272), (969, 80608), (1056, 73967), (1122, 69616), (1254, 62288), (1292, 60456), (1374, 56848), (1496, 52212), (1632, 47861), (1672, 46716), (1824, 42823), (1832, 42636), (1938, 40304), (2244, 34808), (2508, 31144), (2519, 31008), (2584, 30228), (2748, 28424), (2992, 26106), (3344, 23358), (3553, 21984), (3664, 21318), (3876, 20152), (3893, 20064), (4351, 17952), (4488, 17404), (5016, 15572), (5038, 15504), (5168, 15114), (5496, 14212), (5984, 13053), (6688, 11679), (7106, 10992), (7328, 10659), (7557, 10336), (7752, 10076), (7786, 10032), (8702, 8976)]