71310726

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 167731200

約数和(自身を除く): 96420474

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 837, 1039, 1107, 1271, 1674, 2078, 2214, 2542, 3117, 3813, 6234, 7626, 9351, 11439, 18702, 22878, 28053, 32209, 34317, 42599, 56106, 64418, 68634, 85198, 96627, 127797, 193254, 255594, 289881, 383391, 579762, 766782, 869643, 1150173, 1320569, 1739286, 2300346, 2641138, 3961707, 7923414, 11885121, 23770242, 35655363, 71310726]

約数ペア:

[(1, 71310726), (2, 35655363), (3, 23770242), (6, 11885121), (9, 7923414), (18, 3961707), (27, 2641138), (31, 2300346), (41, 1739286), (54, 1320569), (62, 1150173), (82, 869643), (93, 766782), (123, 579762), (186, 383391), (246, 289881), (279, 255594), (369, 193254), (558, 127797), (738, 96627), (837, 85198), (1039, 68634), (1107, 64418), (1271, 56106), (1674, 42599), (2078, 34317), (2214, 32209), (2542, 28053), (3117, 22878), (3813, 18702), (6234, 11439), (7626, 9351)]