49207725528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{78977}}^1$

素因数の和:80996

約数の個数: 64

約数和(自身を含む): 132550356960

約数和(自身を除く): 83342631432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1997, 3994, 5991, 7988, 11982, 15976, 23964, 25961, 47928, 51922, 77883, 78977, 103844, 155766, 157954, 207688, 236931, 311532, 315908, 473862, 623064, 631816, 947724, 1026701, 1895448, 2053402, 3080103, 4106804, 6160206, 8213608, 12320412, 24640824, 157717069, 315434138, 473151207, 630868276, 946302414, 1261736552, 1892604828, 2050321897, 3785209656, 4100643794, 6150965691, 8201287588, 12301931382, 16402575176, 24603862764, 49207725528]

約数ペア:

[(1, 49207725528), (2, 24603862764), (3, 16402575176), (4, 12301931382), (6, 8201287588), (8, 6150965691), (12, 4100643794), (13, 3785209656), (24, 2050321897), (26, 1892604828), (39, 1261736552), (52, 946302414), (78, 630868276), (104, 473151207), (156, 315434138), (312, 157717069), (1997, 24640824), (3994, 12320412), (5991, 8213608), (7988, 6160206), (11982, 4106804), (15976, 3080103), (23964, 2053402), (25961, 1895448), (47928, 1026701), (51922, 947724), (77883, 631816), (78977, 623064), (103844, 473862), (155766, 315908), (157954, 311532), (207688, 236931)]