38244276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3229}}^1$

素因数の和:3293

約数の個数: 72

約数和(自身を含む): 112869120

約数和(自身を除く): 74624844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3229, 3948, 5922, 6458, 9687, 11844, 12916, 19374, 22603, 29061, 38748, 45206, 58122, 67809, 90412, 116244, 135618, 151763, 203427, 271236, 303526, 406854, 455289, 607052, 813708, 910578, 1062341, 1365867, 1821156, 2124682, 2731734, 3187023, 4249364, 5463468, 6374046, 9561069, 12748092, 19122138, 38244276]

約数ペア:

[(1, 38244276), (2, 19122138), (3, 12748092), (4, 9561069), (6, 6374046), (7, 5463468), (9, 4249364), (12, 3187023), (14, 2731734), (18, 2124682), (21, 1821156), (28, 1365867), (36, 1062341), (42, 910578), (47, 813708), (63, 607052), (84, 455289), (94, 406854), (126, 303526), (141, 271236), (188, 203427), (252, 151763), (282, 135618), (329, 116244), (423, 90412), (564, 67809), (658, 58122), (846, 45206), (987, 38748), (1316, 29061), (1692, 22603), (1974, 19374), (2961, 12916), (3229, 11844), (3948, 9687), (5922, 6458)]