27910064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 68953920

約数和(自身を除く): 41043856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 661, 728, 754, 812, 1322, 1456, 1508, 1624, 2639, 2644, 3016, 3248, 4627, 5278, 5288, 6032, 8593, 9254, 10556, 10576, 17186, 18508, 19169, 21112, 34372, 37016, 38338, 42224, 60151, 68744, 74032, 76676, 120302, 134183, 137488, 153352, 240604, 249197, 268366, 306704, 481208, 498394, 536732, 962416, 996788, 1073464, 1744379, 1993576, 2146928, 3488758, 3987152, 6977516, 13955032, 27910064]

約数ペア:

[(1, 27910064), (2, 13955032), (4, 6977516), (7, 3987152), (8, 3488758), (13, 2146928), (14, 1993576), (16, 1744379), (26, 1073464), (28, 996788), (29, 962416), (52, 536732), (56, 498394), (58, 481208), (91, 306704), (104, 268366), (112, 249197), (116, 240604), (182, 153352), (203, 137488), (208, 134183), (232, 120302), (364, 76676), (377, 74032), (406, 68744), (464, 60151), (661, 42224), (728, 38338), (754, 37016), (812, 34372), (1322, 21112), (1456, 19169), (1508, 18508), (1624, 17186), (2639, 10576), (2644, 10556), (3016, 9254), (3248, 8593), (4627, 6032), (5278, 5288)]