74947832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 159148800

約数和(自身を除く): 84200968

約数列:

[1, 2, 4, 8, 17, 29, 31, 34, 58, 62, 68, 116, 124, 136, 232, 248, 493, 527, 613, 899, 986, 1054, 1226, 1798, 1972, 2108, 2452, 3596, 3944, 4216, 4904, 7192, 10421, 15283, 17777, 19003, 20842, 30566, 35554, 38006, 41684, 61132, 71108, 76012, 83368, 122264, 142216, 152024, 302209, 323051, 551087, 604418, 646102, 1102174, 1208836, 1292204, 2204348, 2417672, 2584408, 4408696, 9368479, 18736958, 37473916, 74947832]

約数ペア:

[(1, 74947832), (2, 37473916), (4, 18736958), (8, 9368479), (17, 4408696), (29, 2584408), (31, 2417672), (34, 2204348), (58, 1292204), (62, 1208836), (68, 1102174), (116, 646102), (124, 604418), (136, 551087), (232, 323051), (248, 302209), (493, 152024), (527, 142216), (613, 122264), (899, 83368), (986, 76012), (1054, 71108), (1226, 61132), (1798, 41684), (1972, 38006), (2108, 35554), (2452, 30566), (3596, 20842), (3944, 19003), (4216, 17777), (4904, 15283), (7192, 10421)]