74004528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 207174240

約数和(自身を除く): 133169712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 233, 312, 466, 509, 624, 699, 932, 1018, 1398, 1527, 1864, 2036, 2796, 3029, 3054, 3728, 4072, 5592, 6058, 6108, 6617, 8144, 9087, 11184, 12116, 12216, 13234, 18174, 19851, 24232, 24432, 26468, 36348, 39702, 48464, 52936, 72696, 79404, 105872, 118597, 145392, 158808, 237194, 317616, 355791, 474388, 711582, 948776, 1423164, 1541761, 1897552, 2846328, 3083522, 4625283, 5692656, 6167044, 9250566, 12334088, 18501132, 24668176, 37002264, 74004528]

約数ペア:

[(1, 74004528), (2, 37002264), (3, 24668176), (4, 18501132), (6, 12334088), (8, 9250566), (12, 6167044), (13, 5692656), (16, 4625283), (24, 3083522), (26, 2846328), (39, 1897552), (48, 1541761), (52, 1423164), (78, 948776), (104, 711582), (156, 474388), (208, 355791), (233, 317616), (312, 237194), (466, 158808), (509, 145392), (624, 118597), (699, 105872), (932, 79404), (1018, 72696), (1398, 52936), (1527, 48464), (1864, 39702), (2036, 36348), (2796, 26468), (3029, 24432), (3054, 24232), (3728, 19851), (4072, 18174), (5592, 13234), (6058, 12216), (6108, 12116), (6617, 11184), (8144, 9087)]