91919328

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 252473760

約数和(自身を除く): 160554432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 137, 174, 232, 241, 274, 348, 411, 464, 482, 548, 696, 723, 822, 928, 964, 1096, 1392, 1446, 1644, 1928, 2192, 2784, 2892, 3288, 3856, 3973, 4384, 5784, 6576, 6989, 7712, 7946, 11568, 11919, 13152, 13978, 15892, 20967, 23136, 23838, 27956, 31784, 33017, 41934, 47676, 55912, 63568, 66034, 83868, 95352, 99051, 111824, 127136, 132068, 167736, 190704, 198102, 223648, 264136, 335472, 381408, 396204, 528272, 670944, 792408, 957493, 1056544, 1584816, 1914986, 2872479, 3169632, 3829972, 5744958, 7659944, 11489916, 15319888, 22979832, 30639776, 45959664, 91919328]

約数ペア:

[(1, 91919328), (2, 45959664), (3, 30639776), (4, 22979832), (6, 15319888), (8, 11489916), (12, 7659944), (16, 5744958), (24, 3829972), (29, 3169632), (32, 2872479), (48, 1914986), (58, 1584816), (87, 1056544), (96, 957493), (116, 792408), (137, 670944), (174, 528272), (232, 396204), (241, 381408), (274, 335472), (348, 264136), (411, 223648), (464, 198102), (482, 190704), (548, 167736), (696, 132068), (723, 127136), (822, 111824), (928, 99051), (964, 95352), (1096, 83868), (1392, 66034), (1446, 63568), (1644, 55912), (1928, 47676), (2192, 41934), (2784, 33017), (2892, 31784), (3288, 27956), (3856, 23838), (3973, 23136), (4384, 20967), (5784, 15892), (6576, 13978), (6989, 13152), (7712, 11919), (7946, 11568)]