70489888

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 170481024

約数和(自身を除く): 99991136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 107, 112, 119, 136, 173, 214, 224, 238, 272, 346, 428, 476, 544, 692, 749, 856, 952, 1211, 1384, 1498, 1712, 1819, 1904, 2422, 2768, 2941, 2996, 3424, 3638, 3808, 4844, 5536, 5882, 5992, 7276, 9688, 11764, 11984, 12733, 14552, 18511, 19376, 20587, 23528, 23968, 25466, 29104, 37022, 38752, 41174, 47056, 50932, 58208, 74044, 82348, 94112, 101864, 129577, 148088, 164696, 203728, 259154, 296176, 314687, 329392, 407456, 518308, 592352, 629374, 658784, 1036616, 1258748, 2073232, 2202809, 2517496, 4146464, 4405618, 5034992, 8811236, 10069984, 17622472, 35244944, 70489888]

約数ペア:

[(1, 70489888), (2, 35244944), (4, 17622472), (7, 10069984), (8, 8811236), (14, 5034992), (16, 4405618), (17, 4146464), (28, 2517496), (32, 2202809), (34, 2073232), (56, 1258748), (68, 1036616), (107, 658784), (112, 629374), (119, 592352), (136, 518308), (173, 407456), (214, 329392), (224, 314687), (238, 296176), (272, 259154), (346, 203728), (428, 164696), (476, 148088), (544, 129577), (692, 101864), (749, 94112), (856, 82348), (952, 74044), (1211, 58208), (1384, 50932), (1498, 47056), (1712, 41174), (1819, 38752), (1904, 37022), (2422, 29104), (2768, 25466), (2941, 23968), (2996, 23528), (3424, 20587), (3638, 19376), (3808, 18511), (4844, 14552), (5536, 12733), (5882, 11984), (5992, 11764), (7276, 9688)]