64124856

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{10007}}^1$

素因数の和:10108

約数の個数: 48

約数和(自身を含む): 175640400

約数和(自身を除く): 111515544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 10007, 20014, 30021, 40028, 60042, 80056, 90063, 120084, 180126, 240168, 360252, 720504, 890623, 1781246, 2671869, 3562492, 5343738, 7124984, 8015607, 10687476, 16031214, 21374952, 32062428, 64124856]

約数ペア:

[(1, 64124856), (2, 32062428), (3, 21374952), (4, 16031214), (6, 10687476), (8, 8015607), (9, 7124984), (12, 5343738), (18, 3562492), (24, 2671869), (36, 1781246), (72, 890623), (89, 720504), (178, 360252), (267, 240168), (356, 180126), (534, 120084), (712, 90063), (801, 80056), (1068, 60042), (1602, 40028), (2136, 30021), (3204, 20014), (6408, 10007)]