13568752076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{25037}}^1$

素因数の和:25274

約数の個数: 48

約数和(自身を含む): 26374027680

約数和(自身を除く): 12805275604

約数列:

[1, 2, 4, 11, 22, 44, 109, 113, 218, 226, 436, 452, 1199, 1243, 2398, 2486, 4796, 4972, 12317, 24634, 25037, 49268, 50074, 100148, 135487, 270974, 275407, 541948, 550814, 1101628, 2729033, 2829181, 5458066, 5658362, 10916132, 11316724, 30019363, 31120991, 60038726, 62241982, 120077452, 124483964, 308380729, 616761458, 1233522916, 3392188019, 6784376038, 13568752076]

約数ペア:

[(1, 13568752076), (2, 6784376038), (4, 3392188019), (11, 1233522916), (22, 616761458), (44, 308380729), (109, 124483964), (113, 120077452), (218, 62241982), (226, 60038726), (436, 31120991), (452, 30019363), (1199, 11316724), (1243, 10916132), (2398, 5658362), (2486, 5458066), (4796, 2829181), (4972, 2729033), (12317, 1101628), (24634, 550814), (25037, 541948), (49268, 275407), (50074, 270974), (100148, 135487)]