80206362

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{15971}}^1$

素因数の和:16016

約数の個数: 40

約数和(自身を含む): 185530752

約数和(自身を除く): 105324390

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 15971, 31942, 47913, 95826, 143739, 287478, 431217, 495101, 862434, 990202, 1293651, 1485303, 2587302, 2970606, 4455909, 8911818, 13367727, 26735454, 40103181, 80206362]

約数ペア:

[(1, 80206362), (2, 40103181), (3, 26735454), (6, 13367727), (9, 8911818), (18, 4455909), (27, 2970606), (31, 2587302), (54, 1485303), (62, 1293651), (81, 990202), (93, 862434), (162, 495101), (186, 431217), (279, 287478), (558, 143739), (837, 95826), (1674, 47913), (2511, 31942), (5022, 15971)]