15867984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 45872064

約数和(自身を除く): 30004080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 733, 902, 984, 1353, 1466, 1804, 1968, 2199, 2706, 2932, 3608, 4398, 5412, 5864, 7216, 8063, 8796, 10824, 11728, 16126, 17592, 21648, 24189, 30053, 32252, 35184, 48378, 60106, 64504, 90159, 96756, 120212, 129008, 180318, 193512, 240424, 330583, 360636, 387024, 480848, 661166, 721272, 991749, 1322332, 1442544, 1983498, 2644664, 3966996, 5289328, 7933992, 15867984]

約数ペア:

[(1, 15867984), (2, 7933992), (3, 5289328), (4, 3966996), (6, 2644664), (8, 1983498), (11, 1442544), (12, 1322332), (16, 991749), (22, 721272), (24, 661166), (33, 480848), (41, 387024), (44, 360636), (48, 330583), (66, 240424), (82, 193512), (88, 180318), (123, 129008), (132, 120212), (164, 96756), (176, 90159), (246, 64504), (264, 60106), (328, 48378), (451, 35184), (492, 32252), (528, 30053), (656, 24189), (733, 21648), (902, 17592), (984, 16126), (1353, 11728), (1466, 10824), (1804, 8796), (1968, 8063), (2199, 7216), (2706, 5864), (2932, 5412), (3608, 4398)]