87048684

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1167

約数の個数: 72

約数和(自身を含む): 229621392

約数和(自身を除く): 142572708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 387, 477, 516, 636, 774, 954, 1061, 1548, 1908, 2122, 2279, 3183, 4244, 4558, 6366, 6837, 9116, 9549, 12732, 13674, 19098, 20511, 27348, 38196, 41022, 45623, 56233, 82044, 91246, 112466, 136869, 168699, 182492, 224932, 273738, 337398, 410607, 506097, 547476, 674796, 821214, 1012194, 1642428, 2024388, 2418019, 4836038, 7254057, 9672076, 14508114, 21762171, 29016228, 43524342, 87048684]

約数ペア:

[(1, 87048684), (2, 43524342), (3, 29016228), (4, 21762171), (6, 14508114), (9, 9672076), (12, 7254057), (18, 4836038), (36, 2418019), (43, 2024388), (53, 1642428), (86, 1012194), (106, 821214), (129, 674796), (159, 547476), (172, 506097), (212, 410607), (258, 337398), (318, 273738), (387, 224932), (477, 182492), (516, 168699), (636, 136869), (774, 112466), (954, 91246), (1061, 82044), (1548, 56233), (1908, 45623), (2122, 41022), (2279, 38196), (3183, 27348), (4244, 20511), (4558, 19098), (6366, 13674), (6837, 12732), (9116, 9549)]