12706518996

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{547}}^1\times {\mathrm{13729}}^1$

素因数の和:14333

約数の個数: 72

約数和(自身を含む): 32865006720

約数和(自身を除く): 20158487724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 547, 564, 846, 1094, 1641, 1692, 2188, 3282, 4923, 6564, 9846, 13729, 19692, 25709, 27458, 41187, 51418, 54916, 77127, 82374, 102836, 123561, 154254, 164748, 231381, 247122, 308508, 462762, 494244, 645263, 925524, 1290526, 1935789, 2581052, 3871578, 5807367, 7509763, 7743156, 11614734, 15019526, 22529289, 23229468, 30039052, 45058578, 67587867, 90117156, 135175734, 270351468, 352958861, 705917722, 1058876583, 1411835444, 2117753166, 3176629749, 4235506332, 6353259498, 12706518996]

約数ペア:

[(1, 12706518996), (2, 6353259498), (3, 4235506332), (4, 3176629749), (6, 2117753166), (9, 1411835444), (12, 1058876583), (18, 705917722), (36, 352958861), (47, 270351468), (94, 135175734), (141, 90117156), (188, 67587867), (282, 45058578), (423, 30039052), (547, 23229468), (564, 22529289), (846, 15019526), (1094, 11614734), (1641, 7743156), (1692, 7509763), (2188, 5807367), (3282, 3871578), (4923, 2581052), (6564, 1935789), (9846, 1290526), (13729, 925524), (19692, 645263), (25709, 494244), (27458, 462762), (41187, 308508), (51418, 247122), (54916, 231381), (77127, 164748), (82374, 154254), (102836, 123561)]