42417712

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:437

約数の個数: 40

約数和(自身を含む): 84043232

約数和(自身を除く): 41625520

約数列:

[1, 2, 4, 8, 16, 97, 151, 181, 194, 302, 362, 388, 604, 724, 776, 1208, 1448, 1552, 2416, 2896, 14647, 17557, 27331, 29294, 35114, 54662, 58588, 70228, 109324, 117176, 140456, 218648, 234352, 280912, 437296, 2651107, 5302214, 10604428, 21208856, 42417712]

約数ペア:

[(1, 42417712), (2, 21208856), (4, 10604428), (8, 5302214), (16, 2651107), (97, 437296), (151, 280912), (181, 234352), (194, 218648), (302, 140456), (362, 117176), (388, 109324), (604, 70228), (724, 58588), (776, 54662), (1208, 35114), (1448, 29294), (1552, 27331), (2416, 17557), (2896, 14647)]