45378928

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1$

素因数の和:4289

約数の個数: 40

約数和(自身を含む): 101542112

約数和(自身を除く): 56163184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 4177, 5432, 8354, 10864, 16708, 29239, 33416, 58478, 66832, 116956, 233912, 405169, 467824, 810338, 1620676, 2836183, 3241352, 5672366, 6482704, 11344732, 22689464, 45378928]

約数ペア:

[(1, 45378928), (2, 22689464), (4, 11344732), (7, 6482704), (8, 5672366), (14, 3241352), (16, 2836183), (28, 1620676), (56, 810338), (97, 467824), (112, 405169), (194, 233912), (388, 116956), (679, 66832), (776, 58478), (1358, 33416), (1552, 29239), (2716, 16708), (4177, 10864), (5432, 8354)]