726230124

素因数分解:

$2^2\times 3^4\times {\mathrm{661}}^1\times {\mathrm{3391}}^1$

素因数の和:4068

約数の個数: 60

約数和(自身を含む): 1901941888

約数和(自身を除く): 1175711764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 661, 1322, 1983, 2644, 3391, 3966, 5949, 6782, 7932, 10173, 11898, 13564, 17847, 20346, 23796, 30519, 35694, 40692, 53541, 61038, 71388, 91557, 107082, 122076, 183114, 214164, 274671, 366228, 549342, 1098684, 2241451, 4482902, 6724353, 8965804, 13448706, 20173059, 26897412, 40346118, 60519177, 80692236, 121038354, 181557531, 242076708, 363115062, 726230124]

約数ペア:

[(1, 726230124), (2, 363115062), (3, 242076708), (4, 181557531), (6, 121038354), (9, 80692236), (12, 60519177), (18, 40346118), (27, 26897412), (36, 20173059), (54, 13448706), (81, 8965804), (108, 6724353), (162, 4482902), (324, 2241451), (661, 1098684), (1322, 549342), (1983, 366228), (2644, 274671), (3391, 214164), (3966, 183114), (5949, 122076), (6782, 107082), (7932, 91557), (10173, 71388), (11898, 61038), (13564, 53541), (17847, 40692), (20346, 35694), (23796, 30519)]