72412522

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7507}}^1$

素因数の和:7582

約数の個数: 32

約数和(自身を含む): 136225152

約数和(自身を除く): 63812630

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 7507, 9646, 15014, 52549, 97591, 105098, 195182, 397871, 683137, 795742, 1366274, 2785097, 5172323, 5570194, 10344646, 36206261, 72412522]

約数ペア:

[(1, 72412522), (2, 36206261), (7, 10344646), (13, 5570194), (14, 5172323), (26, 2785097), (53, 1366274), (91, 795742), (106, 683137), (182, 397871), (371, 195182), (689, 105098), (742, 97591), (1378, 52549), (4823, 15014), (7507, 9646)]