79453218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21673}}^1$

素因数の和:21738

約数の個数: 32

約数和(自身を含む): 174779136

約数和(自身を除く): 95325918

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 21673, 43346, 65019, 130038, 281749, 563498, 845247, 1018631, 1690494, 2037262, 3055893, 6111786, 13242203, 26484406, 39726609, 79453218]

約数ペア:

[(1, 79453218), (2, 39726609), (3, 26484406), (6, 13242203), (13, 6111786), (26, 3055893), (39, 2037262), (47, 1690494), (78, 1018631), (94, 845247), (141, 563498), (282, 281749), (611, 130038), (1222, 65019), (1833, 43346), (3666, 21673)]