172469904

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83561}}^1$

素因数の和:83615

約数の個数: 40

約数和(自身を含む): 455914272

約数和(自身を除く): 283444368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 83561, 167122, 250683, 334244, 501366, 668488, 1002732, 1336976, 2005464, 3593123, 4010928, 7186246, 10779369, 14372492, 21558738, 28744984, 43117476, 57489968, 86234952, 172469904]

約数ペア:

[(1, 172469904), (2, 86234952), (3, 57489968), (4, 43117476), (6, 28744984), (8, 21558738), (12, 14372492), (16, 10779369), (24, 7186246), (43, 4010928), (48, 3593123), (86, 2005464), (129, 1336976), (172, 1002732), (258, 668488), (344, 501366), (516, 334244), (688, 250683), (1032, 167122), (2064, 83561)]