22472856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 50103144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 89, 108, 126, 167, 168, 178, 189, 216, 252, 267, 334, 356, 378, 501, 504, 534, 623, 668, 712, 756, 801, 1002, 1068, 1169, 1246, 1336, 1503, 1512, 1602, 1869, 2004, 2136, 2338, 2403, 2492, 3006, 3204, 3507, 3738, 4008, 4509, 4676, 4806, 4984, 5607, 6012, 6408, 7014, 7476, 9018, 9352, 9612, 10521, 11214, 12024, 14028, 14863, 14952, 16821, 18036, 19224, 21042, 22428, 28056, 29726, 31563, 33642, 36072, 42084, 44589, 44856, 59452, 63126, 67284, 84168, 89178, 104041, 118904, 126252, 133767, 134568, 178356, 208082, 252504, 267534, 312123, 356712, 401301, 416164, 535068, 624246, 802602, 832328, 936369, 1070136, 1248492, 1605204, 1872738, 2496984, 2809107, 3210408, 3745476, 5618214, 7490952, 11236428, 22472856]

約数ペア:

[(1, 22472856), (2, 11236428), (3, 7490952), (4, 5618214), (6, 3745476), (7, 3210408), (8, 2809107), (9, 2496984), (12, 1872738), (14, 1605204), (18, 1248492), (21, 1070136), (24, 936369), (27, 832328), (28, 802602), (36, 624246), (42, 535068), (54, 416164), (56, 401301), (63, 356712), (72, 312123), (84, 267534), (89, 252504), (108, 208082), (126, 178356), (167, 134568), (168, 133767), (178, 126252), (189, 118904), (216, 104041), (252, 89178), (267, 84168), (334, 67284), (356, 63126), (378, 59452), (501, 44856), (504, 44589), (534, 42084), (623, 36072), (668, 33642), (712, 31563), (756, 29726), (801, 28056), (1002, 22428), (1068, 21042), (1169, 19224), (1246, 18036), (1336, 16821), (1503, 14952), (1512, 14863), (1602, 14028), (1869, 12024), (2004, 11214), (2136, 10521), (2338, 9612), (2403, 9352), (2492, 9018), (3006, 7476), (3204, 7014), (3507, 6408), (3738, 6012), (4008, 5607), (4509, 4984), (4676, 4806)]