72895572

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{6553}}^1$

素因数の和:6669

約数の個数: 48

約数和(自身を含む): 190852480

約数和(自身を除く): 117956908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 6553, 11124, 13106, 19659, 26212, 39318, 58977, 78636, 117954, 176931, 235908, 353862, 674959, 707724, 1349918, 2024877, 2699836, 4049754, 6074631, 8099508, 12149262, 18223893, 24298524, 36447786, 72895572]

約数ペア:

[(1, 72895572), (2, 36447786), (3, 24298524), (4, 18223893), (6, 12149262), (9, 8099508), (12, 6074631), (18, 4049754), (27, 2699836), (36, 2024877), (54, 1349918), (103, 707724), (108, 674959), (206, 353862), (309, 235908), (412, 176931), (618, 117954), (927, 78636), (1236, 58977), (1854, 39318), (2781, 26212), (3708, 19659), (5562, 13106), (6553, 11124)]