24679764

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 64864800

約数和(自身を除く): 40185036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 107, 129, 149, 172, 214, 258, 298, 321, 387, 428, 447, 516, 596, 642, 774, 894, 963, 1284, 1341, 1548, 1788, 1926, 2682, 3852, 4601, 5364, 6407, 9202, 12814, 13803, 15943, 18404, 19221, 25628, 27606, 31886, 38442, 41409, 47829, 55212, 57663, 63772, 76884, 82818, 95658, 115326, 143487, 165636, 191316, 230652, 286974, 573948, 685549, 1371098, 2056647, 2742196, 4113294, 6169941, 8226588, 12339882, 24679764]

約数ペア:

[(1, 24679764), (2, 12339882), (3, 8226588), (4, 6169941), (6, 4113294), (9, 2742196), (12, 2056647), (18, 1371098), (36, 685549), (43, 573948), (86, 286974), (107, 230652), (129, 191316), (149, 165636), (172, 143487), (214, 115326), (258, 95658), (298, 82818), (321, 76884), (387, 63772), (428, 57663), (447, 55212), (516, 47829), (596, 41409), (642, 38442), (774, 31886), (894, 27606), (963, 25628), (1284, 19221), (1341, 18404), (1548, 15943), (1788, 13803), (1926, 12814), (2682, 9202), (3852, 6407), (4601, 5364)]