40334556

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 96266240

約数和(自身を除く): 55931684

約数列:

[1, 2, 3, 4, 6, 12, 79, 157, 158, 237, 271, 314, 316, 471, 474, 542, 628, 813, 942, 948, 1084, 1626, 1884, 3252, 12403, 21409, 24806, 37209, 42547, 42818, 49612, 64227, 74418, 85094, 85636, 127641, 128454, 148836, 170188, 255282, 256908, 510564, 3361213, 6722426, 10083639, 13444852, 20167278, 40334556]

約数ペア:

[(1, 40334556), (2, 20167278), (3, 13444852), (4, 10083639), (6, 6722426), (12, 3361213), (79, 510564), (157, 256908), (158, 255282), (237, 170188), (271, 148836), (314, 128454), (316, 127641), (471, 85636), (474, 85094), (542, 74418), (628, 64227), (813, 49612), (942, 42818), (948, 42547), (1084, 37209), (1626, 24806), (1884, 21409), (3252, 12403)]