1218126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 3161088

約数和(自身を除く): 1942962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 97, 138, 161, 182, 194, 273, 291, 299, 322, 483, 546, 582, 598, 679, 897, 966, 1261, 1358, 1794, 2037, 2093, 2231, 2522, 3783, 4074, 4186, 4462, 6279, 6693, 7566, 8827, 12558, 13386, 15617, 17654, 26481, 29003, 31234, 46851, 52962, 58006, 87009, 93702, 174018, 203021, 406042, 609063, 1218126]

約数ペア:

[(1, 1218126), (2, 609063), (3, 406042), (6, 203021), (7, 174018), (13, 93702), (14, 87009), (21, 58006), (23, 52962), (26, 46851), (39, 31234), (42, 29003), (46, 26481), (69, 17654), (78, 15617), (91, 13386), (97, 12558), (138, 8827), (161, 7566), (182, 6693), (194, 6279), (273, 4462), (291, 4186), (299, 4074), (322, 3783), (483, 2522), (546, 2231), (582, 2093), (598, 2037), (679, 1794), (897, 1358), (966, 1261)]