76123658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 126463680

約数和(自身を除く): 50340022

約数列:

[1, 2, 13, 26, 67, 89, 134, 178, 491, 871, 982, 1157, 1742, 2314, 5963, 6383, 11926, 12766, 32897, 43699, 65794, 77519, 87398, 155038, 427661, 568087, 855322, 1136174, 2927833, 5855666, 38061829, 76123658]

約数ペア:

[(1, 76123658), (2, 38061829), (13, 5855666), (26, 2927833), (67, 1136174), (89, 855322), (134, 568087), (178, 427661), (491, 155038), (871, 87398), (982, 77519), (1157, 65794), (1742, 43699), (2314, 32897), (5963, 12766), (6383, 11926)]