80231104

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{20551}}^1$

素因数の和:20624

約数の個数: 28

約数和(自身を含む): 161826448

約数和(自身を除く): 81595344

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 20551, 41102, 82204, 164408, 328816, 657632, 1253611, 1315264, 2507222, 5014444, 10028888, 20057776, 40115552, 80231104]

約数ペア:

[(1, 80231104), (2, 40115552), (4, 20057776), (8, 10028888), (16, 5014444), (32, 2507222), (61, 1315264), (64, 1253611), (122, 657632), (244, 328816), (488, 164408), (976, 82204), (1952, 41102), (3904, 20551)]