168728112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2293}}^1$

素因数の和:2387

約数の個数: 120

約数和(自身を含む): 547293344

約数和(自身を除く): 378565232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2044, 2293, 2628, 3066, 3504, 4088, 4586, 4599, 5256, 6132, 6879, 8176, 9172, 9198, 10512, 12264, 13758, 16051, 18344, 18396, 20637, 24528, 27516, 32102, 36688, 36792, 41274, 48153, 55032, 64204, 73584, 82548, 96306, 110064, 128408, 144459, 165096, 167389, 192612, 256816, 288918, 330192, 334778, 385224, 502167, 577836, 669556, 770448, 1004334, 1155672, 1171723, 1339112, 1506501, 2008668, 2311344, 2343446, 2678224, 3013002, 3515169, 4017336, 4686892, 6026004, 7030338, 8034672, 9373784, 10545507, 12052008, 14060676, 18747568, 21091014, 24104016, 28121352, 42182028, 56242704, 84364056, 168728112]

約数ペア:

[(1, 168728112), (2, 84364056), (3, 56242704), (4, 42182028), (6, 28121352), (7, 24104016), (8, 21091014), (9, 18747568), (12, 14060676), (14, 12052008), (16, 10545507), (18, 9373784), (21, 8034672), (24, 7030338), (28, 6026004), (36, 4686892), (42, 4017336), (48, 3515169), (56, 3013002), (63, 2678224), (72, 2343446), (73, 2311344), (84, 2008668), (112, 1506501), (126, 1339112), (144, 1171723), (146, 1155672), (168, 1004334), (219, 770448), (252, 669556), (292, 577836), (336, 502167), (438, 385224), (504, 334778), (511, 330192), (584, 288918), (657, 256816), (876, 192612), (1008, 167389), (1022, 165096), (1168, 144459), (1314, 128408), (1533, 110064), (1752, 96306), (2044, 82548), (2293, 73584), (2628, 64204), (3066, 55032), (3504, 48153), (4088, 41274), (4586, 36792), (4599, 36688), (5256, 32102), (6132, 27516), (6879, 24528), (8176, 20637), (9172, 18396), (9198, 18344), (10512, 16051), (12264, 13758)]