7461324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 20638800

約数和(自身を除く): 13177476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 149, 156, 214, 234, 298, 321, 428, 447, 468, 596, 642, 894, 963, 1284, 1341, 1391, 1788, 1926, 1937, 2682, 2782, 3852, 3874, 4173, 5364, 5564, 5811, 7748, 8346, 11622, 12519, 15943, 16692, 17433, 23244, 25038, 31886, 34866, 47829, 50076, 63772, 69732, 95658, 143487, 191316, 207259, 286974, 414518, 573948, 621777, 829036, 1243554, 1865331, 2487108, 3730662, 7461324]

約数ペア:

[(1, 7461324), (2, 3730662), (3, 2487108), (4, 1865331), (6, 1243554), (9, 829036), (12, 621777), (13, 573948), (18, 414518), (26, 286974), (36, 207259), (39, 191316), (52, 143487), (78, 95658), (107, 69732), (117, 63772), (149, 50076), (156, 47829), (214, 34866), (234, 31886), (298, 25038), (321, 23244), (428, 17433), (447, 16692), (468, 15943), (596, 12519), (642, 11622), (894, 8346), (963, 7748), (1284, 5811), (1341, 5564), (1391, 5364), (1788, 4173), (1926, 3874), (1937, 3852), (2682, 2782)]