85664768

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 176

約数和(自身を含む): 224023680

約数和(自身を除く): 138358912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 37, 38, 56, 64, 68, 74, 76, 112, 119, 128, 133, 136, 148, 152, 224, 238, 256, 259, 266, 272, 296, 304, 323, 448, 476, 512, 518, 532, 544, 592, 608, 629, 646, 703, 896, 952, 1024, 1036, 1064, 1088, 1184, 1216, 1258, 1292, 1406, 1792, 1904, 2072, 2128, 2176, 2261, 2368, 2432, 2516, 2584, 2812, 3584, 3808, 4144, 4256, 4352, 4403, 4522, 4736, 4864, 4921, 5032, 5168, 5624, 7168, 7616, 8288, 8512, 8704, 8806, 9044, 9472, 9728, 9842, 10064, 10336, 11248, 11951, 15232, 16576, 17024, 17408, 17612, 18088, 18944, 19456, 19684, 20128, 20672, 22496, 23902, 30464, 33152, 34048, 35224, 36176, 37888, 39368, 40256, 41344, 44992, 47804, 60928, 66304, 68096, 70448, 72352, 78736, 80512, 82688, 83657, 89984, 95608, 121856, 132608, 136192, 140896, 144704, 157472, 161024, 165376, 167314, 179968, 191216, 265216, 281792, 289408, 314944, 322048, 330752, 334628, 359936, 382432, 563584, 578816, 629888, 644096, 669256, 719872, 764864, 1127168, 1157632, 1259776, 1338512, 1529728, 2254336, 2315264, 2519552, 2677024, 3059456, 4508672, 5039104, 5354048, 6118912, 10708096, 12237824, 21416192, 42832384, 85664768]

約数ペア:

[(1, 85664768), (2, 42832384), (4, 21416192), (7, 12237824), (8, 10708096), (14, 6118912), (16, 5354048), (17, 5039104), (19, 4508672), (28, 3059456), (32, 2677024), (34, 2519552), (37, 2315264), (38, 2254336), (56, 1529728), (64, 1338512), (68, 1259776), (74, 1157632), (76, 1127168), (112, 764864), (119, 719872), (128, 669256), (133, 644096), (136, 629888), (148, 578816), (152, 563584), (224, 382432), (238, 359936), (256, 334628), (259, 330752), (266, 322048), (272, 314944), (296, 289408), (304, 281792), (323, 265216), (448, 191216), (476, 179968), (512, 167314), (518, 165376), (532, 161024), (544, 157472), (592, 144704), (608, 140896), (629, 136192), (646, 132608), (703, 121856), (896, 95608), (952, 89984), (1024, 83657), (1036, 82688), (1064, 80512), (1088, 78736), (1184, 72352), (1216, 70448), (1258, 68096), (1292, 66304), (1406, 60928), (1792, 47804), (1904, 44992), (2072, 41344), (2128, 40256), (2176, 39368), (2261, 37888), (2368, 36176), (2432, 35224), (2516, 34048), (2584, 33152), (2812, 30464), (3584, 23902), (3808, 22496), (4144, 20672), (4256, 20128), (4352, 19684), (4403, 19456), (4522, 18944), (4736, 18088), (4864, 17612), (4921, 17408), (5032, 17024), (5168, 16576), (5624, 15232), (7168, 11951), (7616, 11248), (8288, 10336), (8512, 10064), (8704, 9842), (8806, 9728), (9044, 9472)]