129384762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 292002816

約数和(自身を除く): 162618054

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 73, 78, 93, 146, 186, 219, 403, 438, 733, 806, 949, 1209, 1466, 1898, 2199, 2263, 2418, 2847, 4398, 4526, 5694, 6789, 9529, 13578, 19058, 22723, 28587, 29419, 45446, 53509, 57174, 58838, 68169, 88257, 107018, 136338, 160527, 176514, 295399, 321054, 590798, 695617, 886197, 1391234, 1658779, 1772394, 2086851, 3317558, 4173702, 4976337, 9952674, 21564127, 43128254, 64692381, 129384762]

約数ペア:

[(1, 129384762), (2, 64692381), (3, 43128254), (6, 21564127), (13, 9952674), (26, 4976337), (31, 4173702), (39, 3317558), (62, 2086851), (73, 1772394), (78, 1658779), (93, 1391234), (146, 886197), (186, 695617), (219, 590798), (403, 321054), (438, 295399), (733, 176514), (806, 160527), (949, 136338), (1209, 107018), (1466, 88257), (1898, 68169), (2199, 58838), (2263, 57174), (2418, 53509), (2847, 45446), (4398, 29419), (4526, 28587), (5694, 22723), (6789, 19058), (9529, 13578)]