73046298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2203

約数の個数: 64

約数和(自身を含む): 172892160

約数和(自身を除く): 99845862

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2143, 2622, 4286, 5681, 6429, 11362, 12858, 17043, 27859, 34086, 40717, 49289, 55718, 81434, 83577, 98578, 122151, 147867, 167154, 244302, 295734, 529321, 640757, 936491, 1058642, 1281514, 1587963, 1872982, 1922271, 2809473, 3175926, 3844542, 5618946, 12174383, 24348766, 36523149, 73046298]

約数ペア:

[(1, 73046298), (2, 36523149), (3, 24348766), (6, 12174383), (13, 5618946), (19, 3844542), (23, 3175926), (26, 2809473), (38, 1922271), (39, 1872982), (46, 1587963), (57, 1281514), (69, 1058642), (78, 936491), (114, 640757), (138, 529321), (247, 295734), (299, 244302), (437, 167154), (494, 147867), (598, 122151), (741, 98578), (874, 83577), (897, 81434), (1311, 55718), (1482, 49289), (1794, 40717), (2143, 34086), (2622, 27859), (4286, 17043), (5681, 12858), (6429, 11362)]