12396926052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{257561}}^1$

素因数の和:257769

約数の個数: 72

約数和(自身を含む): 36000986112

約数和(自身を除く): 23604060060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 3438, 4011, 5348, 6876, 8022, 12033, 16044, 24066, 48132, 257561, 515122, 772683, 1030244, 1545366, 1802927, 2318049, 3090732, 3605854, 4636098, 5408781, 7211708, 9272196, 10817562, 16226343, 21635124, 32452686, 49194151, 64905372, 98388302, 147582453, 196776604, 295164906, 344359057, 442747359, 590329812, 688718114, 885494718, 1033077171, 1377436228, 1770989436, 2066154342, 3099231513, 4132308684, 6198463026, 12396926052]

約数ペア:

[(1, 12396926052), (2, 6198463026), (3, 4132308684), (4, 3099231513), (6, 2066154342), (7, 1770989436), (9, 1377436228), (12, 1033077171), (14, 885494718), (18, 688718114), (21, 590329812), (28, 442747359), (36, 344359057), (42, 295164906), (63, 196776604), (84, 147582453), (126, 98388302), (191, 64905372), (252, 49194151), (382, 32452686), (573, 21635124), (764, 16226343), (1146, 10817562), (1337, 9272196), (1719, 7211708), (2292, 5408781), (2674, 4636098), (3438, 3605854), (4011, 3090732), (5348, 2318049), (6876, 1802927), (8022, 1545366), (12033, 1030244), (16044, 772683), (24066, 515122), (48132, 257561)]