61766964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{245107}}^1$

素因数の和:245124

約数の個数: 36

約数和(自身を含む): 178438624

約数和(自身を除く): 116671660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 245107, 490214, 735321, 980428, 1470642, 1715749, 2205963, 2941284, 3431498, 4411926, 5147247, 6862996, 8823852, 10294494, 15441741, 20588988, 30883482, 61766964]

約数ペア:

[(1, 61766964), (2, 30883482), (3, 20588988), (4, 15441741), (6, 10294494), (7, 8823852), (9, 6862996), (12, 5147247), (14, 4411926), (18, 3431498), (21, 2941284), (28, 2205963), (36, 1715749), (42, 1470642), (63, 980428), (84, 735321), (126, 490214), (252, 245107)]