64488366

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 151027200

約数和(自身を除く): 86538834

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 137, 138, 207, 274, 379, 411, 414, 621, 758, 822, 1137, 1233, 1242, 2274, 2466, 3151, 3411, 3699, 6302, 6822, 7398, 8717, 9453, 10233, 17434, 18906, 20466, 26151, 28359, 51923, 52302, 56718, 78453, 85077, 103846, 155769, 156906, 170154, 235359, 311538, 467307, 470718, 934614, 1194229, 1401921, 2388458, 2803842, 3582687, 7165374, 10748061, 21496122, 32244183, 64488366]

約数ペア:

[(1, 64488366), (2, 32244183), (3, 21496122), (6, 10748061), (9, 7165374), (18, 3582687), (23, 2803842), (27, 2388458), (46, 1401921), (54, 1194229), (69, 934614), (137, 470718), (138, 467307), (207, 311538), (274, 235359), (379, 170154), (411, 156906), (414, 155769), (621, 103846), (758, 85077), (822, 78453), (1137, 56718), (1233, 52302), (1242, 51923), (2274, 28359), (2466, 26151), (3151, 20466), (3411, 18906), (3699, 17434), (6302, 10233), (6822, 9453), (7398, 8717)]