61732946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 104569920

約数和(自身を除く): 42836974

約数列:

[1, 2, 11, 22, 37, 74, 181, 362, 407, 419, 814, 838, 1991, 3982, 4609, 6697, 9218, 13394, 15503, 31006, 73667, 75839, 147334, 151678, 170533, 341066, 834229, 1668458, 2806043, 5612086, 30866473, 61732946]

約数ペア:

[(1, 61732946), (2, 30866473), (11, 5612086), (22, 2806043), (37, 1668458), (74, 834229), (181, 341066), (362, 170533), (407, 151678), (419, 147334), (814, 75839), (838, 73667), (1991, 31006), (3982, 15503), (4609, 13394), (6697, 9218)]