12486518116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{2267}}^1$

素因数の和:2473

約数の個数: 72

約数和(自身を含む): 24231221280

約数和(自身を除く): 11744703164

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 137, 274, 437, 529, 548, 874, 1058, 1748, 2116, 2267, 2603, 3151, 4534, 5206, 6302, 9068, 10051, 10412, 12604, 20102, 40204, 43073, 52141, 59869, 72473, 86146, 104282, 119738, 144946, 172292, 208564, 239476, 289892, 310579, 621158, 990679, 1199243, 1242316, 1376987, 1981358, 2398486, 2753974, 3962716, 4796972, 5507948, 5901001, 7143317, 11802002, 14286634, 22785617, 23604004, 28573268, 45571234, 91142468, 135723023, 164296291, 271446046, 328592582, 542892092, 657185164, 3121629529, 6243259058, 12486518116]

約数ペア:

[(1, 12486518116), (2, 6243259058), (4, 3121629529), (19, 657185164), (23, 542892092), (38, 328592582), (46, 271446046), (76, 164296291), (92, 135723023), (137, 91142468), (274, 45571234), (437, 28573268), (529, 23604004), (548, 22785617), (874, 14286634), (1058, 11802002), (1748, 7143317), (2116, 5901001), (2267, 5507948), (2603, 4796972), (3151, 3962716), (4534, 2753974), (5206, 2398486), (6302, 1981358), (9068, 1376987), (10051, 1242316), (10412, 1199243), (12604, 990679), (20102, 621158), (40204, 310579), (43073, 289892), (52141, 239476), (59869, 208564), (72473, 172292), (86146, 144946), (104282, 119738)]