12304572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 34038144

約数和(自身を除く): 21733572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 107, 111, 148, 214, 222, 259, 321, 428, 444, 518, 642, 749, 777, 1036, 1284, 1369, 1498, 1554, 2247, 2738, 2996, 3108, 3959, 4107, 4494, 5476, 7918, 8214, 8988, 9583, 11877, 15836, 16428, 19166, 23754, 27713, 28749, 38332, 47508, 55426, 57498, 83139, 110852, 114996, 146483, 166278, 292966, 332556, 439449, 585932, 878898, 1025381, 1757796, 2050762, 3076143, 4101524, 6152286, 12304572]

約数ペア:

[(1, 12304572), (2, 6152286), (3, 4101524), (4, 3076143), (6, 2050762), (7, 1757796), (12, 1025381), (14, 878898), (21, 585932), (28, 439449), (37, 332556), (42, 292966), (74, 166278), (84, 146483), (107, 114996), (111, 110852), (148, 83139), (214, 57498), (222, 55426), (259, 47508), (321, 38332), (428, 28749), (444, 27713), (518, 23754), (642, 19166), (749, 16428), (777, 15836), (1036, 11877), (1284, 9583), (1369, 8988), (1498, 8214), (1554, 7918), (2247, 5476), (2738, 4494), (2996, 4107), (3108, 3959)]