64369368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127717}}^1$

素因数の和:127736

約数の個数: 48

約数和(自身を含む): 199240080

約数和(自身を除く): 134870712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127717, 255434, 383151, 510868, 766302, 894019, 1021736, 1149453, 1532604, 1788038, 2298906, 2682057, 3065208, 3576076, 4597812, 5364114, 7152152, 8046171, 9195624, 10728228, 16092342, 21456456, 32184684, 64369368]

約数ペア:

[(1, 64369368), (2, 32184684), (3, 21456456), (4, 16092342), (6, 10728228), (7, 9195624), (8, 8046171), (9, 7152152), (12, 5364114), (14, 4597812), (18, 3576076), (21, 3065208), (24, 2682057), (28, 2298906), (36, 1788038), (42, 1532604), (56, 1149453), (63, 1021736), (72, 894019), (84, 766302), (126, 510868), (168, 383151), (252, 255434), (504, 127717)]