23270336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 56

約数和(自身を含む): 49109376

約数和(自身を除く): 25839040

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 317, 496, 592, 634, 992, 1147, 1184, 1268, 1984, 2294, 2368, 2536, 4588, 5072, 9176, 9827, 10144, 11729, 18352, 19654, 20288, 23458, 36704, 39308, 46916, 73408, 78616, 93832, 157232, 187664, 314464, 363599, 375328, 628928, 727198, 750656, 1454396, 2908792, 5817584, 11635168, 23270336]

約数ペア:

[(1, 23270336), (2, 11635168), (4, 5817584), (8, 2908792), (16, 1454396), (31, 750656), (32, 727198), (37, 628928), (62, 375328), (64, 363599), (74, 314464), (124, 187664), (148, 157232), (248, 93832), (296, 78616), (317, 73408), (496, 46916), (592, 39308), (634, 36704), (992, 23458), (1147, 20288), (1184, 19654), (1268, 18352), (1984, 11729), (2294, 10144), (2368, 9827), (2536, 9176), (4588, 5072)]