89031008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 114181792

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 41, 44, 62, 82, 88, 124, 164, 176, 199, 248, 328, 341, 352, 398, 451, 496, 656, 682, 796, 902, 992, 1271, 1312, 1364, 1592, 1804, 2189, 2542, 2728, 3184, 3608, 4378, 5084, 5456, 6169, 6368, 7216, 8159, 8756, 10168, 10912, 12338, 13981, 14432, 16318, 17512, 20336, 24676, 27962, 32636, 35024, 40672, 49352, 55924, 65272, 67859, 70048, 89749, 98704, 111848, 130544, 135718, 179498, 197408, 223696, 252929, 261088, 271436, 358996, 447392, 505858, 542872, 717992, 1011716, 1085744, 1435984, 2023432, 2171488, 2782219, 2871968, 4046864, 5564438, 8093728, 11128876, 22257752, 44515504, 89031008]

約数ペア:

[(1, 89031008), (2, 44515504), (4, 22257752), (8, 11128876), (11, 8093728), (16, 5564438), (22, 4046864), (31, 2871968), (32, 2782219), (41, 2171488), (44, 2023432), (62, 1435984), (82, 1085744), (88, 1011716), (124, 717992), (164, 542872), (176, 505858), (199, 447392), (248, 358996), (328, 271436), (341, 261088), (352, 252929), (398, 223696), (451, 197408), (496, 179498), (656, 135718), (682, 130544), (796, 111848), (902, 98704), (992, 89749), (1271, 70048), (1312, 67859), (1364, 65272), (1592, 55924), (1804, 49352), (2189, 40672), (2542, 35024), (2728, 32636), (3184, 27962), (3608, 24676), (4378, 20336), (5084, 17512), (5456, 16318), (6169, 14432), (6368, 13981), (7216, 12338), (8159, 10912), (8756, 10168)]