76277418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{647}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 178179264

約数和(自身を除く): 101901846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 401, 647, 802, 1203, 1294, 1941, 2406, 2807, 3882, 4529, 5614, 8421, 9058, 13587, 16842, 19649, 27174, 31703, 39298, 58947, 63406, 95109, 117894, 190218, 259447, 518894, 778341, 1556682, 1816129, 3632258, 5448387, 10896774, 12712903, 25425806, 38138709, 76277418]

約数ペア:

[(1, 76277418), (2, 38138709), (3, 25425806), (6, 12712903), (7, 10896774), (14, 5448387), (21, 3632258), (42, 1816129), (49, 1556682), (98, 778341), (147, 518894), (294, 259447), (401, 190218), (647, 117894), (802, 95109), (1203, 63406), (1294, 58947), (1941, 39298), (2406, 31703), (2807, 27174), (3882, 19649), (4529, 16842), (5614, 13587), (8421, 9058)]