91597312

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 80

約数和(自身を含む): 196416000

約数和(自身を除く): 104818688

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 199, 232, 248, 256, 398, 464, 496, 512, 796, 899, 928, 992, 1592, 1798, 1856, 1984, 3184, 3596, 3712, 3968, 5771, 6169, 6368, 7192, 7424, 7936, 11542, 12338, 12736, 14384, 14848, 15872, 23084, 24676, 25472, 28768, 46168, 49352, 50944, 57536, 92336, 98704, 101888, 115072, 178901, 184672, 197408, 230144, 357802, 369344, 394816, 460288, 715604, 738688, 789632, 1431208, 1477376, 1579264, 2862416, 2954752, 3158528, 5724832, 11449664, 22899328, 45798656, 91597312]

約数ペア:

[(1, 91597312), (2, 45798656), (4, 22899328), (8, 11449664), (16, 5724832), (29, 3158528), (31, 2954752), (32, 2862416), (58, 1579264), (62, 1477376), (64, 1431208), (116, 789632), (124, 738688), (128, 715604), (199, 460288), (232, 394816), (248, 369344), (256, 357802), (398, 230144), (464, 197408), (496, 184672), (512, 178901), (796, 115072), (899, 101888), (928, 98704), (992, 92336), (1592, 57536), (1798, 50944), (1856, 49352), (1984, 46168), (3184, 28768), (3596, 25472), (3712, 24676), (3968, 23084), (5771, 15872), (6169, 14848), (6368, 14384), (7192, 12736), (7424, 12338), (7936, 11542)]