77411772

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:523

約数の個数: 72

約数和(自身を含む): 202260240

約数和(自身を除く): 124848468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 179, 246, 293, 358, 369, 492, 537, 586, 716, 738, 879, 1074, 1172, 1476, 1611, 1758, 2148, 2637, 3222, 3516, 5274, 6444, 7339, 10548, 12013, 14678, 22017, 24026, 29356, 36039, 44034, 48052, 52447, 66051, 72078, 88068, 104894, 108117, 132102, 144156, 157341, 209788, 216234, 264204, 314682, 432468, 472023, 629364, 944046, 1888092, 2150327, 4300654, 6450981, 8601308, 12901962, 19352943, 25803924, 38705886, 77411772]

約数ペア:

[(1, 77411772), (2, 38705886), (3, 25803924), (4, 19352943), (6, 12901962), (9, 8601308), (12, 6450981), (18, 4300654), (36, 2150327), (41, 1888092), (82, 944046), (123, 629364), (164, 472023), (179, 432468), (246, 314682), (293, 264204), (358, 216234), (369, 209788), (492, 157341), (537, 144156), (586, 132102), (716, 108117), (738, 104894), (879, 88068), (1074, 72078), (1172, 66051), (1476, 52447), (1611, 48052), (1758, 44034), (2148, 36039), (2637, 29356), (3222, 24026), (3516, 22017), (5274, 14678), (6444, 12013), (7339, 10548)]