56079864

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2394

約数の個数: 80

約数和(自身を含む): 161389800

約数和(自身を除く): 105309936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2339, 2664, 2997, 3996, 4678, 5994, 7017, 7992, 9356, 11988, 14034, 18712, 21051, 23976, 28068, 42102, 56136, 63153, 84204, 86543, 126306, 168408, 173086, 189459, 252612, 259629, 346172, 378918, 505224, 519258, 692344, 757836, 778887, 1038516, 1515672, 1557774, 2077032, 2336661, 3115548, 4673322, 6231096, 7009983, 9346644, 14019966, 18693288, 28039932, 56079864]

約数ペア:

[(1, 56079864), (2, 28039932), (3, 18693288), (4, 14019966), (6, 9346644), (8, 7009983), (9, 6231096), (12, 4673322), (18, 3115548), (24, 2336661), (27, 2077032), (36, 1557774), (37, 1515672), (54, 1038516), (72, 778887), (74, 757836), (81, 692344), (108, 519258), (111, 505224), (148, 378918), (162, 346172), (216, 259629), (222, 252612), (296, 189459), (324, 173086), (333, 168408), (444, 126306), (648, 86543), (666, 84204), (888, 63153), (999, 56136), (1332, 42102), (1998, 28068), (2339, 23976), (2664, 21051), (2997, 18712), (3996, 14034), (4678, 11988), (5994, 9356), (7017, 7992)]