3555948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 9533440

約数和(自身を除く): 5977492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 79, 93, 121, 124, 132, 158, 186, 237, 242, 316, 341, 363, 372, 474, 484, 682, 726, 869, 948, 1023, 1364, 1452, 1738, 2046, 2449, 2607, 3476, 3751, 4092, 4898, 5214, 7347, 7502, 9559, 9796, 10428, 11253, 14694, 15004, 19118, 22506, 26939, 28677, 29388, 38236, 45012, 53878, 57354, 80817, 107756, 114708, 161634, 296329, 323268, 592658, 888987, 1185316, 1777974, 3555948]

約数ペア:

[(1, 3555948), (2, 1777974), (3, 1185316), (4, 888987), (6, 592658), (11, 323268), (12, 296329), (22, 161634), (31, 114708), (33, 107756), (44, 80817), (62, 57354), (66, 53878), (79, 45012), (93, 38236), (121, 29388), (124, 28677), (132, 26939), (158, 22506), (186, 19118), (237, 15004), (242, 14694), (316, 11253), (341, 10428), (363, 9796), (372, 9559), (474, 7502), (484, 7347), (682, 5214), (726, 4898), (869, 4092), (948, 3751), (1023, 3476), (1364, 2607), (1452, 2449), (1738, 2046)]