87805494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14827}}^1$

素因数の和:14889

約数の個数: 48

約数和(自身を含む): 222064128

約数和(自身を除く): 134258634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 14827, 29654, 44481, 88962, 103789, 133443, 207578, 266886, 311367, 622734, 696869, 934101, 1393738, 1868202, 2090607, 4181214, 4878083, 6271821, 9756166, 12543642, 14634249, 29268498, 43902747, 87805494]

約数ペア:

[(1, 87805494), (2, 43902747), (3, 29268498), (6, 14634249), (7, 12543642), (9, 9756166), (14, 6271821), (18, 4878083), (21, 4181214), (42, 2090607), (47, 1868202), (63, 1393738), (94, 934101), (126, 696869), (141, 622734), (282, 311367), (329, 266886), (423, 207578), (658, 133443), (846, 103789), (987, 88962), (1974, 44481), (2961, 29654), (5922, 14827)]