83260856

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 186278400

約数和(自身を除く): 103017544

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 167, 203, 232, 307, 334, 406, 614, 668, 812, 1169, 1228, 1336, 1624, 2149, 2338, 2456, 4298, 4676, 4843, 8596, 8903, 9352, 9686, 17192, 17806, 19372, 33901, 35612, 38744, 51269, 62321, 67802, 71224, 102538, 124642, 135604, 205076, 249284, 271208, 358883, 410152, 498568, 717766, 1435532, 1486801, 2871064, 2973602, 5947204, 10407607, 11894408, 20815214, 41630428, 83260856]

約数ペア:

[(1, 83260856), (2, 41630428), (4, 20815214), (7, 11894408), (8, 10407607), (14, 5947204), (28, 2973602), (29, 2871064), (56, 1486801), (58, 1435532), (116, 717766), (167, 498568), (203, 410152), (232, 358883), (307, 271208), (334, 249284), (406, 205076), (614, 135604), (668, 124642), (812, 102538), (1169, 71224), (1228, 67802), (1336, 62321), (1624, 51269), (2149, 38744), (2338, 35612), (2456, 33901), (4298, 19372), (4676, 17806), (4843, 17192), (8596, 9686), (8903, 9352)]