72284558

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 42869362

約数列:

[1, 2, 41, 59, 67, 82, 118, 134, 223, 446, 2419, 2747, 3953, 4838, 5494, 7906, 9143, 13157, 14941, 18286, 26314, 29882, 162073, 324146, 539437, 612581, 881519, 1078874, 1225162, 1763038, 36142279, 72284558]

約数ペア:

[(1, 72284558), (2, 36142279), (41, 1763038), (59, 1225162), (67, 1078874), (82, 881519), (118, 612581), (134, 539437), (223, 324146), (446, 162073), (2419, 29882), (2747, 26314), (3953, 18286), (4838, 14941), (5494, 13157), (7906, 9143)]