20176354446

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{5087}}^1$

素因数の和:5857

約数の個数: 64

約数和(自身を含む): 43204202496

約数和(自身を除く): 23027848050

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 701, 943, 1402, 1886, 2103, 2829, 4206, 5087, 5658, 10174, 15261, 16123, 28741, 30522, 32246, 48369, 57482, 86223, 96738, 117001, 172446, 208567, 234002, 351003, 417134, 625701, 661043, 702006, 1251402, 1322086, 1983129, 3565987, 3966258, 4797041, 7131974, 9594082, 10697961, 14391123, 21395922, 28782246, 82017701, 146205467, 164035402, 246053103, 292410934, 438616401, 492106206, 877232802, 3362725741, 6725451482, 10088177223, 20176354446]

約数ペア:

[(1, 20176354446), (2, 10088177223), (3, 6725451482), (6, 3362725741), (23, 877232802), (41, 492106206), (46, 438616401), (69, 292410934), (82, 246053103), (123, 164035402), (138, 146205467), (246, 82017701), (701, 28782246), (943, 21395922), (1402, 14391123), (1886, 10697961), (2103, 9594082), (2829, 7131974), (4206, 4797041), (5087, 3966258), (5658, 3565987), (10174, 1983129), (15261, 1322086), (16123, 1251402), (28741, 702006), (30522, 661043), (32246, 625701), (48369, 417134), (57482, 351003), (86223, 234002), (96738, 208567), (117001, 172446)]