72503868

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2677}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 176662304

約数和(自身を除く): 104158436

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 2257, 2677, 4514, 5354, 6771, 8031, 9028, 10708, 13542, 16062, 27084, 32124, 99049, 163297, 198098, 297147, 326594, 396196, 489891, 594294, 653188, 979782, 1188588, 1959564, 6041989, 12083978, 18125967, 24167956, 36251934, 72503868]

約数ペア:

[(1, 72503868), (2, 36251934), (3, 24167956), (4, 18125967), (6, 12083978), (12, 6041989), (37, 1959564), (61, 1188588), (74, 979782), (111, 653188), (122, 594294), (148, 489891), (183, 396196), (222, 326594), (244, 297147), (366, 198098), (444, 163297), (732, 99049), (2257, 32124), (2677, 27084), (4514, 16062), (5354, 13542), (6771, 10708), (8031, 9028)]