65477952

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 168

約数和(自身を含む): 204988160

約数和(自身を除く): 139510208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 192, 193, 228, 248, 279, 288, 304, 342, 372, 386, 456, 496, 558, 576, 579, 589, 608, 684, 744, 772, 912, 992, 1116, 1158, 1178, 1216, 1368, 1488, 1544, 1737, 1767, 1824, 1984, 2232, 2316, 2356, 2736, 2976, 3088, 3474, 3534, 3648, 3667, 4464, 4632, 4712, 5301, 5472, 5952, 5983, 6176, 6948, 7068, 7334, 8928, 9264, 9424, 10602, 10944, 11001, 11966, 12352, 13896, 14136, 14668, 17856, 17949, 18528, 18848, 21204, 22002, 23932, 27792, 28272, 29336, 33003, 35898, 37056, 37696, 42408, 44004, 47864, 53847, 55584, 56544, 58672, 66006, 71796, 84816, 88008, 95728, 107694, 111168, 113088, 113677, 117344, 132012, 143592, 169632, 176016, 191456, 215388, 227354, 234688, 264024, 287184, 339264, 341031, 352032, 382912, 430776, 454708, 528048, 574368, 682062, 704064, 861552, 909416, 1023093, 1056096, 1148736, 1364124, 1723104, 1818832, 2046186, 2112192, 2728248, 3446208, 3637664, 4092372, 5456496, 7275328, 8184744, 10912992, 16369488, 21825984, 32738976, 65477952]

約数ペア:

[(1, 65477952), (2, 32738976), (3, 21825984), (4, 16369488), (6, 10912992), (8, 8184744), (9, 7275328), (12, 5456496), (16, 4092372), (18, 3637664), (19, 3446208), (24, 2728248), (31, 2112192), (32, 2046186), (36, 1818832), (38, 1723104), (48, 1364124), (57, 1148736), (62, 1056096), (64, 1023093), (72, 909416), (76, 861552), (93, 704064), (96, 682062), (114, 574368), (124, 528048), (144, 454708), (152, 430776), (171, 382912), (186, 352032), (192, 341031), (193, 339264), (228, 287184), (248, 264024), (279, 234688), (288, 227354), (304, 215388), (342, 191456), (372, 176016), (386, 169632), (456, 143592), (496, 132012), (558, 117344), (576, 113677), (579, 113088), (589, 111168), (608, 107694), (684, 95728), (744, 88008), (772, 84816), (912, 71796), (992, 66006), (1116, 58672), (1158, 56544), (1178, 55584), (1216, 53847), (1368, 47864), (1488, 44004), (1544, 42408), (1737, 37696), (1767, 37056), (1824, 35898), (1984, 33003), (2232, 29336), (2316, 28272), (2356, 27792), (2736, 23932), (2976, 22002), (3088, 21204), (3474, 18848), (3534, 18528), (3648, 17949), (3667, 17856), (4464, 14668), (4632, 14136), (4712, 13896), (5301, 12352), (5472, 11966), (5952, 11001), (5983, 10944), (6176, 10602), (6948, 9424), (7068, 9264), (7334, 8928)]