392470974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33493}}^1$

素因数の和:33542

約数の個数: 64

約数和(自身を含む): 1028935680

約数和(自身を除く): 636464706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 33493, 66986, 100479, 200958, 234451, 301437, 468902, 602874, 703353, 904311, 1038283, 1406706, 1808622, 2076566, 2110059, 3114849, 4220118, 6229698, 6330177, 7267981, 9344547, 12660354, 14535962, 18689094, 21803943, 28033641, 43607886, 56067282, 65411829, 130823658, 196235487, 392470974]

約数ペア:

[(1, 392470974), (2, 196235487), (3, 130823658), (6, 65411829), (7, 56067282), (9, 43607886), (14, 28033641), (18, 21803943), (21, 18689094), (27, 14535962), (31, 12660354), (42, 9344547), (54, 7267981), (62, 6330177), (63, 6229698), (93, 4220118), (126, 3114849), (186, 2110059), (189, 2076566), (217, 1808622), (279, 1406706), (378, 1038283), (434, 904311), (558, 703353), (651, 602874), (837, 468902), (1302, 301437), (1674, 234451), (1953, 200958), (3906, 100479), (5859, 66986), (11718, 33493)]