99923240

素因数分解:

$2^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2689}}^1$

素因数の和:3629

約数の個数: 32

約数和(自身を含む): 225153000

約数和(自身を除く): 125229760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 929, 1858, 2689, 3716, 4645, 5378, 7432, 9290, 10756, 13445, 18580, 21512, 26890, 37160, 53780, 107560, 2498081, 4996162, 9992324, 12490405, 19984648, 24980810, 49961620, 99923240]

約数ペア:

[(1, 99923240), (2, 49961620), (4, 24980810), (5, 19984648), (8, 12490405), (10, 9992324), (20, 4996162), (40, 2498081), (929, 107560), (1858, 53780), (2689, 37160), (3716, 26890), (4645, 21512), (5378, 18580), (7432, 13445), (9290, 10756)]