23021526078

素因数分解:

$2^1\times 3^3\times {\mathrm{20411}}^1\times {\mathrm{20887}}^1$

素因数の和:41309

約数の個数: 32

約数和(自身を含む): 51163902720

約数和(自身を除く): 28142376642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 20411, 20887, 40822, 41774, 61233, 62661, 122466, 125322, 183699, 187983, 367398, 375966, 551097, 563949, 1102194, 1127898, 426324557, 852649114, 1278973671, 2557947342, 3836921013, 7673842026, 11510763039, 23021526078]

約数ペア:

[(1, 23021526078), (2, 11510763039), (3, 7673842026), (6, 3836921013), (9, 2557947342), (18, 1278973671), (27, 852649114), (54, 426324557), (20411, 1127898), (20887, 1102194), (40822, 563949), (41774, 551097), (61233, 375966), (62661, 367398), (122466, 187983), (125322, 183699)]