45280816

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4871}}^1$

素因数の和:4969

約数の個数: 40

約数和(自身を含む): 101493504

約数和(自身を除く): 56212688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 4871, 9296, 9742, 19484, 34097, 38968, 68194, 77936, 136388, 272776, 404293, 545552, 808586, 1617172, 2830051, 3234344, 5660102, 6468688, 11320204, 22640408, 45280816]

約数ペア:

[(1, 45280816), (2, 22640408), (4, 11320204), (7, 6468688), (8, 5660102), (14, 3234344), (16, 2830051), (28, 1617172), (56, 808586), (83, 545552), (112, 404293), (166, 272776), (332, 136388), (581, 77936), (664, 68194), (1162, 38968), (1328, 34097), (2324, 19484), (4648, 9742), (4871, 9296)]