7843677408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{3890713}}^1$

素因数の和:3890736

約数の個数: 72

約数和(自身を含む): 25491958128

約数和(自身を除く): 17648280720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 3890713, 7781426, 11672139, 15562852, 23344278, 27234991, 31125704, 35016417, 46688556, 54469982, 62251408, 70032834, 81704973, 93377112, 108939964, 124502816, 140065668, 163409946, 186754224, 217879928, 245114919, 280131336, 326819892, 373508448, 435759856, 490229838, 560262672, 653639784, 871519712, 980459676, 1120525344, 1307279568, 1960919352, 2614559136, 3921838704, 7843677408]

約数ペア:

[(1, 7843677408), (2, 3921838704), (3, 2614559136), (4, 1960919352), (6, 1307279568), (7, 1120525344), (8, 980459676), (9, 871519712), (12, 653639784), (14, 560262672), (16, 490229838), (18, 435759856), (21, 373508448), (24, 326819892), (28, 280131336), (32, 245114919), (36, 217879928), (42, 186754224), (48, 163409946), (56, 140065668), (63, 124502816), (72, 108939964), (84, 93377112), (96, 81704973), (112, 70032834), (126, 62251408), (144, 54469982), (168, 46688556), (224, 35016417), (252, 31125704), (288, 27234991), (336, 23344278), (504, 15562852), (672, 11672139), (1008, 7781426), (2016, 3890713)]