8889300498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{59699}}^1$

素因数の和:59823

約数の個数: 64

約数和(自身を含む): 20219673600

約数和(自身を除く): 11330373102

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 83, 138, 166, 249, 299, 498, 598, 897, 1079, 1794, 1909, 2158, 3237, 3818, 5727, 6474, 11454, 24817, 49634, 59699, 74451, 119398, 148902, 179097, 358194, 776087, 1373077, 1552174, 2328261, 2746154, 4119231, 4656522, 4955017, 8238462, 9910034, 14865051, 17850001, 29730102, 35700002, 53550003, 64415221, 107100006, 113965391, 128830442, 193245663, 227930782, 341896173, 386491326, 683792346, 1481550083, 2963100166, 4444650249, 8889300498]

約数ペア:

[(1, 8889300498), (2, 4444650249), (3, 2963100166), (6, 1481550083), (13, 683792346), (23, 386491326), (26, 341896173), (39, 227930782), (46, 193245663), (69, 128830442), (78, 113965391), (83, 107100006), (138, 64415221), (166, 53550003), (249, 35700002), (299, 29730102), (498, 17850001), (598, 14865051), (897, 9910034), (1079, 8238462), (1794, 4955017), (1909, 4656522), (2158, 4119231), (3237, 2746154), (3818, 2328261), (5727, 1552174), (6474, 1373077), (11454, 776087), (24817, 358194), (49634, 179097), (59699, 148902), (74451, 119398)]