82942728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18481}}^1$

素因数の和:18518

約数の個数: 64

約数和(自身を含む): 239526720

約数和(自身を除く): 156583992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 18481, 36962, 55443, 73924, 110886, 147848, 203291, 221772, 314177, 406582, 443544, 609873, 628354, 813164, 942531, 1219746, 1256708, 1626328, 1885062, 2439492, 2513416, 3455947, 3770124, 4878984, 6911894, 7540248, 10367841, 13823788, 20735682, 27647576, 41471364, 82942728]

約数ペア:

[(1, 82942728), (2, 41471364), (3, 27647576), (4, 20735682), (6, 13823788), (8, 10367841), (11, 7540248), (12, 6911894), (17, 4878984), (22, 3770124), (24, 3455947), (33, 2513416), (34, 2439492), (44, 1885062), (51, 1626328), (66, 1256708), (68, 1219746), (88, 942531), (102, 813164), (132, 628354), (136, 609873), (187, 443544), (204, 406582), (264, 314177), (374, 221772), (408, 203291), (561, 147848), (748, 110886), (1122, 73924), (1496, 55443), (2244, 36962), (4488, 18481)]