12743282628

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1093}}^1\times {\mathrm{8753}}^1$

素因数の和:9893

約数の個数: 72

約数和(自身を含む): 33116837208

約数和(自身を除く): 20373554580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1093, 1332, 2186, 3279, 4372, 6558, 8753, 9837, 13116, 17506, 19674, 26259, 35012, 39348, 40441, 52518, 78777, 80882, 105036, 121323, 157554, 161764, 242646, 315108, 323861, 363969, 485292, 647722, 727938, 971583, 1295444, 1455876, 1943166, 2914749, 3886332, 5829498, 9567029, 11658996, 19134058, 28701087, 38268116, 57402174, 86103261, 114804348, 172206522, 344413044, 353980073, 707960146, 1061940219, 1415920292, 2123880438, 3185820657, 4247760876, 6371641314, 12743282628]

約数ペア:

[(1, 12743282628), (2, 6371641314), (3, 4247760876), (4, 3185820657), (6, 2123880438), (9, 1415920292), (12, 1061940219), (18, 707960146), (36, 353980073), (37, 344413044), (74, 172206522), (111, 114804348), (148, 86103261), (222, 57402174), (333, 38268116), (444, 28701087), (666, 19134058), (1093, 11658996), (1332, 9567029), (2186, 5829498), (3279, 3886332), (4372, 2914749), (6558, 1943166), (8753, 1455876), (9837, 1295444), (13116, 971583), (17506, 727938), (19674, 647722), (26259, 485292), (35012, 363969), (39348, 323861), (40441, 315108), (52518, 242646), (78777, 161764), (80882, 157554), (105036, 121323)]