22270302

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 80

約数和(自身を含む): 53665920

約数和(自身を除く): 31395618

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 81, 86, 129, 138, 139, 162, 207, 258, 278, 387, 414, 417, 621, 774, 834, 989, 1161, 1242, 1251, 1863, 1978, 2322, 2502, 2967, 3197, 3483, 3726, 3753, 5934, 5977, 6394, 6966, 7506, 8901, 9591, 11259, 11954, 17802, 17931, 19182, 22518, 26703, 28773, 35862, 53406, 53793, 57546, 80109, 86319, 107586, 137471, 160218, 161379, 172638, 258957, 274942, 322758, 412413, 484137, 517914, 824826, 968274, 1237239, 2474478, 3711717, 7423434, 11135151, 22270302]

約数ペア:

[(1, 22270302), (2, 11135151), (3, 7423434), (6, 3711717), (9, 2474478), (18, 1237239), (23, 968274), (27, 824826), (43, 517914), (46, 484137), (54, 412413), (69, 322758), (81, 274942), (86, 258957), (129, 172638), (138, 161379), (139, 160218), (162, 137471), (207, 107586), (258, 86319), (278, 80109), (387, 57546), (414, 53793), (417, 53406), (621, 35862), (774, 28773), (834, 26703), (989, 22518), (1161, 19182), (1242, 17931), (1251, 17802), (1863, 11954), (1978, 11259), (2322, 9591), (2502, 8901), (2967, 7506), (3197, 6966), (3483, 6394), (3726, 5977), (3753, 5934)]