20186303412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{66751}}^1$

素因数の和:66877

約数の個数: 96

約数和(自身を含む): 53828812800

約数和(自身を除く): 33642509388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 79, 87, 116, 132, 158, 174, 237, 316, 319, 348, 474, 638, 869, 948, 957, 1276, 1738, 1914, 2291, 2607, 3476, 3828, 4582, 5214, 6873, 9164, 10428, 13746, 25201, 27492, 50402, 66751, 75603, 100804, 133502, 151206, 200253, 267004, 302412, 400506, 734261, 801012, 1468522, 1935779, 2202783, 2937044, 3871558, 4405566, 5273329, 5807337, 7743116, 8811132, 10546658, 11614674, 15819987, 21093316, 21293569, 23229348, 31639974, 42587138, 58006619, 63279948, 63880707, 85174276, 116013238, 127761414, 152926541, 174019857, 232026476, 255522828, 305853082, 348039714, 458779623, 611706164, 696079428, 917559246, 1682191951, 1835118492, 3364383902, 5046575853, 6728767804, 10093151706, 20186303412]

約数ペア:

[(1, 20186303412), (2, 10093151706), (3, 6728767804), (4, 5046575853), (6, 3364383902), (11, 1835118492), (12, 1682191951), (22, 917559246), (29, 696079428), (33, 611706164), (44, 458779623), (58, 348039714), (66, 305853082), (79, 255522828), (87, 232026476), (116, 174019857), (132, 152926541), (158, 127761414), (174, 116013238), (237, 85174276), (316, 63880707), (319, 63279948), (348, 58006619), (474, 42587138), (638, 31639974), (869, 23229348), (948, 21293569), (957, 21093316), (1276, 15819987), (1738, 11614674), (1914, 10546658), (2291, 8811132), (2607, 7743116), (3476, 5807337), (3828, 5273329), (4582, 4405566), (5214, 3871558), (6873, 2937044), (9164, 2202783), (10428, 1935779), (13746, 1468522), (25201, 801012), (27492, 734261), (50402, 400506), (66751, 302412), (75603, 267004), (100804, 200253), (133502, 151206)]