72886926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 176832000

約数和(自身を除く): 103945074

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 149, 266, 298, 399, 447, 613, 798, 894, 1043, 1226, 1839, 2086, 2831, 3129, 3678, 4291, 5662, 6258, 8493, 8582, 11647, 12873, 16986, 19817, 23294, 25746, 34941, 39634, 59451, 69882, 81529, 91337, 118902, 163058, 182674, 244587, 274011, 489174, 548022, 639359, 1278718, 1735403, 1918077, 3470806, 3836154, 5206209, 10412418, 12147821, 24295642, 36443463, 72886926]

約数ペア:

[(1, 72886926), (2, 36443463), (3, 24295642), (6, 12147821), (7, 10412418), (14, 5206209), (19, 3836154), (21, 3470806), (38, 1918077), (42, 1735403), (57, 1278718), (114, 639359), (133, 548022), (149, 489174), (266, 274011), (298, 244587), (399, 182674), (447, 163058), (613, 118902), (798, 91337), (894, 81529), (1043, 69882), (1226, 59451), (1839, 39634), (2086, 34941), (2831, 25746), (3129, 23294), (3678, 19817), (4291, 16986), (5662, 12873), (6258, 11647), (8493, 8582)]