79716128

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 178536960

約数和(自身を除く): 98820832

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 32, 34, 58, 62, 68, 116, 124, 136, 163, 232, 248, 272, 326, 464, 493, 496, 527, 544, 652, 899, 928, 986, 992, 1054, 1304, 1798, 1972, 2108, 2608, 2771, 3596, 3944, 4216, 4727, 5053, 5216, 5542, 7192, 7888, 8432, 9454, 10106, 11084, 14384, 15283, 15776, 16864, 18908, 20212, 22168, 28768, 30566, 37816, 40424, 44336, 61132, 75632, 80359, 80848, 85901, 88672, 122264, 146537, 151264, 160718, 161696, 171802, 244528, 293074, 321436, 343604, 489056, 586148, 642872, 687208, 1172296, 1285744, 1374416, 2344592, 2491129, 2571488, 2748832, 4689184, 4982258, 9964516, 19929032, 39858064, 79716128]

約数ペア:

[(1, 79716128), (2, 39858064), (4, 19929032), (8, 9964516), (16, 4982258), (17, 4689184), (29, 2748832), (31, 2571488), (32, 2491129), (34, 2344592), (58, 1374416), (62, 1285744), (68, 1172296), (116, 687208), (124, 642872), (136, 586148), (163, 489056), (232, 343604), (248, 321436), (272, 293074), (326, 244528), (464, 171802), (493, 161696), (496, 160718), (527, 151264), (544, 146537), (652, 122264), (899, 88672), (928, 85901), (986, 80848), (992, 80359), (1054, 75632), (1304, 61132), (1798, 44336), (1972, 40424), (2108, 37816), (2608, 30566), (2771, 28768), (3596, 22168), (3944, 20212), (4216, 18908), (4727, 16864), (5053, 15776), (5216, 15283), (5542, 14384), (7192, 11084), (7888, 10106), (8432, 9454)]