42170625064

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 83256019560

約数和(自身を除く): 41085394496

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 193, 194, 248, 293, 386, 388, 586, 772, 776, 961, 1172, 1544, 1922, 2344, 3007, 3844, 5983, 6014, 7688, 9083, 11966, 12028, 18166, 18721, 23932, 24056, 28421, 36332, 37442, 47864, 56549, 56842, 72664, 74884, 93217, 113098, 113684, 149768, 185473, 186434, 226196, 227368, 281573, 370946, 372868, 452392, 563146, 580351, 741892, 745736, 881051, 1126292, 1160702, 1483784, 1753019, 1762102, 2252584, 2321404, 3506038, 3524204, 4642808, 5485253, 7012076, 7048408, 10970506, 14024152, 17990881, 21941012, 27312581, 35981762, 43882024, 54343589, 54625162, 71963524, 108687178, 109250324, 143927048, 170042843, 217374356, 218500648, 340085686, 434748712, 680171372, 1360342744, 5271328133, 10542656266, 21085312532, 42170625064]

約数ペア:

[(1, 42170625064), (2, 21085312532), (4, 10542656266), (8, 5271328133), (31, 1360342744), (62, 680171372), (97, 434748712), (124, 340085686), (193, 218500648), (194, 217374356), (248, 170042843), (293, 143927048), (386, 109250324), (388, 108687178), (586, 71963524), (772, 54625162), (776, 54343589), (961, 43882024), (1172, 35981762), (1544, 27312581), (1922, 21941012), (2344, 17990881), (3007, 14024152), (3844, 10970506), (5983, 7048408), (6014, 7012076), (7688, 5485253), (9083, 4642808), (11966, 3524204), (12028, 3506038), (18166, 2321404), (18721, 2252584), (23932, 1762102), (24056, 1753019), (28421, 1483784), (36332, 1160702), (37442, 1126292), (47864, 881051), (56549, 745736), (56842, 741892), (72664, 580351), (74884, 563146), (93217, 452392), (113098, 372868), (113684, 370946), (149768, 281573), (185473, 227368), (186434, 226196)]