28096464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 79994880

約数和(自身を除く): 51898416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 127, 132, 176, 254, 264, 381, 419, 508, 528, 762, 838, 1016, 1257, 1397, 1524, 1676, 2032, 2514, 2794, 3048, 3352, 4191, 4609, 5028, 5588, 6096, 6704, 8382, 9218, 10056, 11176, 13827, 16764, 18436, 20112, 22352, 27654, 33528, 36872, 53213, 55308, 67056, 73744, 106426, 110616, 159639, 212852, 221232, 319278, 425704, 585343, 638556, 851408, 1170686, 1277112, 1756029, 2341372, 2554224, 3512058, 4682744, 7024116, 9365488, 14048232, 28096464]

約数ペア:

[(1, 28096464), (2, 14048232), (3, 9365488), (4, 7024116), (6, 4682744), (8, 3512058), (11, 2554224), (12, 2341372), (16, 1756029), (22, 1277112), (24, 1170686), (33, 851408), (44, 638556), (48, 585343), (66, 425704), (88, 319278), (127, 221232), (132, 212852), (176, 159639), (254, 110616), (264, 106426), (381, 73744), (419, 67056), (508, 55308), (528, 53213), (762, 36872), (838, 33528), (1016, 27654), (1257, 22352), (1397, 20112), (1524, 18436), (1676, 16764), (2032, 13827), (2514, 11176), (2794, 10056), (3048, 9218), (3352, 8382), (4191, 6704), (4609, 6096), (5028, 5588)]