28192608

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1847}}^1$

素因数の和:1916

約数の個数: 72

約数和(自身を含む): 81729648

約数和(自身を除く): 53537040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1847, 1908, 2544, 3694, 3816, 5088, 5541, 7388, 7632, 11082, 14776, 15264, 16623, 22164, 29552, 33246, 44328, 59104, 66492, 88656, 97891, 132984, 177312, 195782, 265968, 293673, 391564, 531936, 587346, 783128, 881019, 1174692, 1566256, 1762038, 2349384, 3132512, 3524076, 4698768, 7048152, 9397536, 14096304, 28192608]

約数ペア:

[(1, 28192608), (2, 14096304), (3, 9397536), (4, 7048152), (6, 4698768), (8, 3524076), (9, 3132512), (12, 2349384), (16, 1762038), (18, 1566256), (24, 1174692), (32, 881019), (36, 783128), (48, 587346), (53, 531936), (72, 391564), (96, 293673), (106, 265968), (144, 195782), (159, 177312), (212, 132984), (288, 97891), (318, 88656), (424, 66492), (477, 59104), (636, 44328), (848, 33246), (954, 29552), (1272, 22164), (1696, 16623), (1847, 15264), (1908, 14776), (2544, 11082), (3694, 7632), (3816, 7388), (5088, 5541)]