61626496

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 131604480

約数和(自身を除く): 69977984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 223, 254, 272, 446, 508, 544, 892, 1016, 1088, 1784, 2032, 2159, 2176, 3568, 3791, 4064, 4318, 7136, 7582, 8128, 8636, 14272, 15164, 16256, 17272, 28321, 28544, 30328, 34544, 56642, 60656, 69088, 113284, 121312, 138176, 226568, 242624, 276352, 453136, 481457, 485248, 906272, 962914, 1812544, 1925828, 3625088, 3851656, 7703312, 15406624, 30813248, 61626496]

約数ペア:

[(1, 61626496), (2, 30813248), (4, 15406624), (8, 7703312), (16, 3851656), (17, 3625088), (32, 1925828), (34, 1812544), (64, 962914), (68, 906272), (127, 485248), (128, 481457), (136, 453136), (223, 276352), (254, 242624), (272, 226568), (446, 138176), (508, 121312), (544, 113284), (892, 69088), (1016, 60656), (1088, 56642), (1784, 34544), (2032, 30328), (2159, 28544), (2176, 28321), (3568, 17272), (3791, 16256), (4064, 15164), (4318, 14272), (7136, 8636), (7582, 8128)]