74924746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 129003840

約数和(自身を除く): 54079094

約数列:

[1, 2, 13, 17, 26, 34, 179, 221, 358, 442, 947, 1894, 2327, 3043, 4654, 6086, 12311, 16099, 24622, 32198, 39559, 79118, 169513, 209287, 339026, 418574, 2203669, 2881721, 4407338, 5763442, 37462373, 74924746]

約数ペア:

[(1, 74924746), (2, 37462373), (13, 5763442), (17, 4407338), (26, 2881721), (34, 2203669), (179, 418574), (221, 339026), (358, 209287), (442, 169513), (947, 79118), (1894, 39559), (2327, 32198), (3043, 24622), (4654, 16099), (6086, 12311)]