89720944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3413}}^1$

素因数の和:3505

約数の個数: 40

約数和(自身を含む): 182881152

約数和(自身を除く): 93160208

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 3413, 6572, 6826, 13144, 13652, 26288, 27304, 54608, 105803, 180889, 211606, 361778, 423212, 723556, 846424, 1447112, 1692848, 2894224, 5607559, 11215118, 22430236, 44860472, 89720944]

約数ペア:

[(1, 89720944), (2, 44860472), (4, 22430236), (8, 11215118), (16, 5607559), (31, 2894224), (53, 1692848), (62, 1447112), (106, 846424), (124, 723556), (212, 423212), (248, 361778), (424, 211606), (496, 180889), (848, 105803), (1643, 54608), (3286, 27304), (3413, 26288), (6572, 13652), (6826, 13144)]