74823882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 174857760

約数和(自身を除く): 100033878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 307, 614, 829, 921, 1658, 1842, 2149, 2487, 4298, 4974, 5803, 6447, 11606, 12894, 15043, 17409, 30086, 34818, 40621, 45129, 81242, 90258, 121863, 243726, 254503, 509006, 763509, 1527018, 1781521, 3563042, 5344563, 10689126, 12470647, 24941294, 37411941, 74823882]

約数ペア:

[(1, 74823882), (2, 37411941), (3, 24941294), (6, 12470647), (7, 10689126), (14, 5344563), (21, 3563042), (42, 1781521), (49, 1527018), (98, 763509), (147, 509006), (294, 254503), (307, 243726), (614, 121863), (829, 90258), (921, 81242), (1658, 45129), (1842, 40621), (2149, 34818), (2487, 30086), (4298, 17409), (4974, 15043), (5803, 12894), (6447, 11606)]