72347724

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{13309}}^1$

素因数の和:13470

約数の個数: 36

約数和(自身を含む): 184103920

約数和(自身を除く): 111756196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 13309, 26618, 39927, 53236, 79854, 119781, 159708, 239562, 479124, 2009659, 4019318, 6028977, 8038636, 12057954, 18086931, 24115908, 36173862, 72347724]

約数ペア:

[(1, 72347724), (2, 36173862), (3, 24115908), (4, 18086931), (6, 12057954), (9, 8038636), (12, 6028977), (18, 4019318), (36, 2009659), (151, 479124), (302, 239562), (453, 159708), (604, 119781), (906, 79854), (1359, 53236), (1812, 39927), (2718, 26618), (5436, 13309)]