97880288

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1487}}^1$

素因数の和:1536

約数の個数: 72

約数和(自身を含む): 224423136

約数和(自身を除く): 126542848

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 748, 968, 1487, 1496, 1936, 2057, 2974, 2992, 3872, 4114, 5948, 5984, 8228, 11896, 16357, 16456, 23792, 25279, 32714, 32912, 47584, 50558, 65428, 65824, 101116, 130856, 179927, 202232, 261712, 278069, 359854, 404464, 523424, 556138, 719708, 808928, 1112276, 1439416, 2224552, 2878832, 3058759, 4449104, 5757664, 6117518, 8898208, 12235036, 24470072, 48940144, 97880288]

約数ペア:

[(1, 97880288), (2, 48940144), (4, 24470072), (8, 12235036), (11, 8898208), (16, 6117518), (17, 5757664), (22, 4449104), (32, 3058759), (34, 2878832), (44, 2224552), (68, 1439416), (88, 1112276), (121, 808928), (136, 719708), (176, 556138), (187, 523424), (242, 404464), (272, 359854), (352, 278069), (374, 261712), (484, 202232), (544, 179927), (748, 130856), (968, 101116), (1487, 65824), (1496, 65428), (1936, 50558), (2057, 47584), (2974, 32912), (2992, 32714), (3872, 25279), (4114, 23792), (5948, 16456), (5984, 16357), (8228, 11896)]