612684

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 60

約数和(自身を含む): 1680448

約数和(自身を除く): 1067764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 61, 62, 81, 93, 108, 122, 124, 162, 183, 186, 244, 279, 324, 366, 372, 549, 558, 732, 837, 1098, 1116, 1647, 1674, 1891, 2196, 2511, 3294, 3348, 3782, 4941, 5022, 5673, 6588, 7564, 9882, 10044, 11346, 17019, 19764, 22692, 34038, 51057, 68076, 102114, 153171, 204228, 306342, 612684]

約数ペア:

[(1, 612684), (2, 306342), (3, 204228), (4, 153171), (6, 102114), (9, 68076), (12, 51057), (18, 34038), (27, 22692), (31, 19764), (36, 17019), (54, 11346), (61, 10044), (62, 9882), (81, 7564), (93, 6588), (108, 5673), (122, 5022), (124, 4941), (162, 3782), (183, 3348), (186, 3294), (244, 2511), (279, 2196), (324, 1891), (366, 1674), (372, 1647), (549, 1116), (558, 1098), (732, 837)]