108578864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 234270720

約数和(自身を除く): 125691856

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 79, 124, 136, 158, 163, 248, 272, 316, 326, 496, 527, 632, 652, 1054, 1264, 1304, 1343, 2108, 2449, 2608, 2686, 2771, 4216, 4898, 5053, 5372, 5542, 8432, 9796, 10106, 10744, 11084, 12877, 19592, 20212, 21488, 22168, 25754, 39184, 40424, 41633, 44336, 51508, 80848, 83266, 85901, 103016, 166532, 171802, 206032, 218909, 333064, 343604, 399187, 437818, 666128, 687208, 798374, 875636, 1374416, 1596748, 1751272, 3193496, 3502544, 6386992, 6786179, 13572358, 27144716, 54289432, 108578864]

約数ペア:

[(1, 108578864), (2, 54289432), (4, 27144716), (8, 13572358), (16, 6786179), (17, 6386992), (31, 3502544), (34, 3193496), (62, 1751272), (68, 1596748), (79, 1374416), (124, 875636), (136, 798374), (158, 687208), (163, 666128), (248, 437818), (272, 399187), (316, 343604), (326, 333064), (496, 218909), (527, 206032), (632, 171802), (652, 166532), (1054, 103016), (1264, 85901), (1304, 83266), (1343, 80848), (2108, 51508), (2449, 44336), (2608, 41633), (2686, 40424), (2771, 39184), (4216, 25754), (4898, 22168), (5053, 21488), (5372, 20212), (5542, 19592), (8432, 12877), (9796, 11084), (10106, 10744)]