28647312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{35107}}^1$

素因数の和:35135

約数の個数: 40

約数和(自身を含む): 78361056

約数和(自身を除く): 49713744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 35107, 70214, 105321, 140428, 210642, 280856, 421284, 561712, 596819, 842568, 1193638, 1685136, 1790457, 2387276, 3580914, 4774552, 7161828, 9549104, 14323656, 28647312]

約数ペア:

[(1, 28647312), (2, 14323656), (3, 9549104), (4, 7161828), (6, 4774552), (8, 3580914), (12, 2387276), (16, 1790457), (17, 1685136), (24, 1193638), (34, 842568), (48, 596819), (51, 561712), (68, 421284), (102, 280856), (136, 210642), (204, 140428), (272, 105321), (408, 70214), (816, 35107)]