38972046

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 79735968

約数和(自身を除く): 40763922

約数列:

[1, 2, 3, 6, 61, 122, 183, 233, 366, 457, 466, 699, 914, 1371, 1398, 2742, 14213, 27877, 28426, 42639, 55754, 83631, 85278, 106481, 167262, 212962, 319443, 638886, 6495341, 12990682, 19486023, 38972046]

約数ペア:

[(1, 38972046), (2, 19486023), (3, 12990682), (6, 6495341), (61, 638886), (122, 319443), (183, 212962), (233, 167262), (366, 106481), (457, 85278), (466, 83631), (699, 55754), (914, 42639), (1371, 28426), (1398, 27877), (2742, 14213)]