23085815896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{380753}}^1$

素因数の和:380836

約数の個数: 64

約数和(自身を含む): 51813004320

約数和(自身を除く): 28727188424

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 572, 583, 689, 1144, 1166, 1378, 2332, 2756, 4664, 5512, 7579, 15158, 30316, 60632, 380753, 761506, 1523012, 3046024, 4188283, 4949789, 8376566, 9899578, 16753132, 19799156, 20179909, 33506264, 39598312, 40359818, 54447679, 80719636, 108895358, 161439272, 217790716, 221978999, 262338817, 435581432, 443957998, 524677634, 887915996, 1049355268, 1775831992, 2098710536, 2885726987, 5771453974, 11542907948, 23085815896]

約数ペア:

[(1, 23085815896), (2, 11542907948), (4, 5771453974), (8, 2885726987), (11, 2098710536), (13, 1775831992), (22, 1049355268), (26, 887915996), (44, 524677634), (52, 443957998), (53, 435581432), (88, 262338817), (104, 221978999), (106, 217790716), (143, 161439272), (212, 108895358), (286, 80719636), (424, 54447679), (572, 40359818), (583, 39598312), (689, 33506264), (1144, 20179909), (1166, 19799156), (1378, 16753132), (2332, 9899578), (2756, 8376566), (4664, 4949789), (5512, 4188283), (7579, 3046024), (15158, 1523012), (30316, 761506), (60632, 380753)]