8889300468

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{215279}}^1$

素因数の和:215357

約数の個数: 72

約数和(自身を含む): 23822023680

約数和(自身を除く): 14932723212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2294, 3441, 4588, 6882, 10323, 13764, 20646, 41292, 215279, 430558, 645837, 861116, 1291674, 1937511, 2583348, 3875022, 6673649, 7750044, 7965323, 13347298, 15930646, 20020947, 23895969, 26694596, 31861292, 40041894, 47791938, 60062841, 71687907, 80083788, 95583876, 120125682, 143375814, 240251364, 246925013, 286751628, 493850026, 740775039, 987700052, 1481550078, 2222325117, 2963100156, 4444650234, 8889300468]

約数ペア:

[(1, 8889300468), (2, 4444650234), (3, 2963100156), (4, 2222325117), (6, 1481550078), (9, 987700052), (12, 740775039), (18, 493850026), (31, 286751628), (36, 246925013), (37, 240251364), (62, 143375814), (74, 120125682), (93, 95583876), (111, 80083788), (124, 71687907), (148, 60062841), (186, 47791938), (222, 40041894), (279, 31861292), (333, 26694596), (372, 23895969), (444, 20020947), (558, 15930646), (666, 13347298), (1116, 7965323), (1147, 7750044), (1332, 6673649), (2294, 3875022), (3441, 2583348), (4588, 1937511), (6882, 1291674), (10323, 861116), (13764, 645837), (20646, 430558), (41292, 215279)]