28250952

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{17569}}^1$

素因数の和:17645

約数の個数: 32

約数和(自身を含む): 71685600

約数和(自身を除く): 43434648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 17569, 35138, 52707, 70276, 105414, 140552, 210828, 421656, 1177123, 2354246, 3531369, 4708492, 7062738, 9416984, 14125476, 28250952]

約数ペア:

[(1, 28250952), (2, 14125476), (3, 9416984), (4, 7062738), (6, 4708492), (8, 3531369), (12, 2354246), (24, 1177123), (67, 421656), (134, 210828), (201, 140552), (268, 105414), (402, 70276), (536, 52707), (804, 35138), (1608, 17569)]