85089432

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2011}}^1$

素因数の和:2104

約数の個数: 64

約数和(自身を含む): 223090560

約数和(自身を除く): 138001128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 984, 1032, 1763, 2011, 3526, 4022, 5289, 6033, 7052, 8044, 10578, 12066, 14104, 16088, 21156, 24132, 42312, 48264, 82451, 86473, 164902, 172946, 247353, 259419, 329804, 345892, 494706, 518838, 659608, 691784, 989412, 1037676, 1978824, 2075352, 3545393, 7090786, 10636179, 14181572, 21272358, 28363144, 42544716, 85089432]

約数ペア:

[(1, 85089432), (2, 42544716), (3, 28363144), (4, 21272358), (6, 14181572), (8, 10636179), (12, 7090786), (24, 3545393), (41, 2075352), (43, 1978824), (82, 1037676), (86, 989412), (123, 691784), (129, 659608), (164, 518838), (172, 494706), (246, 345892), (258, 329804), (328, 259419), (344, 247353), (492, 172946), (516, 164902), (984, 86473), (1032, 82451), (1763, 48264), (2011, 42312), (3526, 24132), (4022, 21156), (5289, 16088), (6033, 14104), (7052, 12066), (8044, 10578)]