63820648476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4398997}}^1$

素因数の和:4399051

約数の個数: 72

約数和(自身を含む): 179338350464

約数和(自身を除く): 115517701988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 4398997, 8797994, 13196991, 17595988, 26393982, 39590973, 52787964, 57186961, 79181946, 114373922, 136368907, 158363892, 171560883, 228747844, 272737814, 343121766, 409106721, 514682649, 545475628, 686243532, 818213442, 1029365298, 1227320163, 1636426884, 1772795791, 2058730596, 2454640326, 3545591582, 4909280652, 5318387373, 7091183164, 10636774746, 15955162119, 21273549492, 31910324238, 63820648476]

約数ペア:

[(1, 63820648476), (2, 31910324238), (3, 21273549492), (4, 15955162119), (6, 10636774746), (9, 7091183164), (12, 5318387373), (13, 4909280652), (18, 3545591582), (26, 2454640326), (31, 2058730596), (36, 1772795791), (39, 1636426884), (52, 1227320163), (62, 1029365298), (78, 818213442), (93, 686243532), (117, 545475628), (124, 514682649), (156, 409106721), (186, 343121766), (234, 272737814), (279, 228747844), (372, 171560883), (403, 158363892), (468, 136368907), (558, 114373922), (806, 79181946), (1116, 57186961), (1209, 52787964), (1612, 39590973), (2418, 26393982), (3627, 17595988), (4836, 13196991), (7254, 8797994), (14508, 4398997)]