90107992142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{461}}^1\times {\mathrm{2437}}^1$

素因数の和:3261

約数の個数: 64

約数和(自身を含む): 164465997696

約数和(自身を除く): 74358005554

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 337, 461, 674, 922, 2359, 2437, 3227, 4718, 4874, 5729, 6454, 7837, 11458, 15674, 17059, 34118, 40103, 41429, 54859, 80206, 82858, 109718, 155357, 290003, 310714, 580006, 821269, 1087499, 1123457, 1642538, 2174998, 2246914, 2641069, 5282138, 5748883, 7864199, 11497766, 13961573, 15728398, 18487483, 19098769, 27923146, 36974966, 38197538, 97731011, 133691383, 195462022, 267382766, 378605009, 757210018, 2650235063, 5300470126, 6436285153, 12872570306, 45053996071, 90107992142]

約数ペア:

[(1, 90107992142), (2, 45053996071), (7, 12872570306), (14, 6436285153), (17, 5300470126), (34, 2650235063), (119, 757210018), (238, 378605009), (337, 267382766), (461, 195462022), (674, 133691383), (922, 97731011), (2359, 38197538), (2437, 36974966), (3227, 27923146), (4718, 19098769), (4874, 18487483), (5729, 15728398), (6454, 13961573), (7837, 11497766), (11458, 7864199), (15674, 5748883), (17059, 5282138), (34118, 2641069), (40103, 2246914), (41429, 2174998), (54859, 1642538), (80206, 1123457), (82858, 1087499), (109718, 821269), (155357, 580006), (290003, 310714)]