91451568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 277857216

約数和(自身を除く): 186405648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 37, 39, 48, 51, 52, 68, 74, 78, 102, 104, 111, 136, 148, 156, 204, 208, 221, 222, 233, 272, 296, 312, 408, 442, 444, 466, 481, 592, 624, 629, 663, 699, 816, 884, 888, 932, 962, 1258, 1326, 1398, 1443, 1768, 1776, 1864, 1887, 1924, 2516, 2652, 2796, 2886, 3029, 3536, 3728, 3774, 3848, 3961, 5032, 5304, 5592, 5772, 6058, 7548, 7696, 7922, 8177, 8621, 9087, 10064, 10608, 11184, 11544, 11883, 12116, 15096, 15844, 16354, 17242, 18174, 23088, 23766, 24232, 24531, 25863, 30192, 31688, 32708, 34484, 36348, 47532, 48464, 49062, 51493, 51726, 63376, 65416, 68968, 72696, 95064, 98124, 102986, 103452, 112073, 130832, 137936, 145392, 146557, 154479, 190128, 196248, 205972, 206904, 224146, 293114, 308958, 336219, 392496, 411944, 413808, 439671, 448292, 586228, 617916, 672438, 823888, 879342, 896584, 1172456, 1235832, 1344876, 1758684, 1793168, 1905241, 2344912, 2471664, 2689752, 3517368, 3810482, 5379504, 5715723, 7034736, 7620964, 11431446, 15241928, 22862892, 30483856, 45725784, 91451568]

約数ペア:

[(1, 91451568), (2, 45725784), (3, 30483856), (4, 22862892), (6, 15241928), (8, 11431446), (12, 7620964), (13, 7034736), (16, 5715723), (17, 5379504), (24, 3810482), (26, 3517368), (34, 2689752), (37, 2471664), (39, 2344912), (48, 1905241), (51, 1793168), (52, 1758684), (68, 1344876), (74, 1235832), (78, 1172456), (102, 896584), (104, 879342), (111, 823888), (136, 672438), (148, 617916), (156, 586228), (204, 448292), (208, 439671), (221, 413808), (222, 411944), (233, 392496), (272, 336219), (296, 308958), (312, 293114), (408, 224146), (442, 206904), (444, 205972), (466, 196248), (481, 190128), (592, 154479), (624, 146557), (629, 145392), (663, 137936), (699, 130832), (816, 112073), (884, 103452), (888, 102986), (932, 98124), (962, 95064), (1258, 72696), (1326, 68968), (1398, 65416), (1443, 63376), (1768, 51726), (1776, 51493), (1864, 49062), (1887, 48464), (1924, 47532), (2516, 36348), (2652, 34484), (2796, 32708), (2886, 31688), (3029, 30192), (3536, 25863), (3728, 24531), (3774, 24232), (3848, 23766), (3961, 23088), (5032, 18174), (5304, 17242), (5592, 16354), (5772, 15844), (6058, 15096), (7548, 12116), (7696, 11883), (7922, 11544), (8177, 11184), (8621, 10608), (9087, 10064)]