86722194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 198374400

約数和(自身を除く): 111652206

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 163, 247, 326, 359, 489, 494, 718, 741, 978, 1077, 1482, 2119, 2154, 3097, 4238, 4667, 6194, 6357, 6821, 9291, 9334, 12714, 13642, 14001, 18582, 20463, 28002, 40261, 40926, 58517, 80522, 88673, 117034, 120783, 175551, 177346, 241566, 266019, 351102, 532038, 760721, 1111823, 1521442, 2223646, 2282163, 3335469, 4564326, 6670938, 14453699, 28907398, 43361097, 86722194]

約数ペア:

[(1, 86722194), (2, 43361097), (3, 28907398), (6, 14453699), (13, 6670938), (19, 4564326), (26, 3335469), (38, 2282163), (39, 2223646), (57, 1521442), (78, 1111823), (114, 760721), (163, 532038), (247, 351102), (326, 266019), (359, 241566), (489, 177346), (494, 175551), (718, 120783), (741, 117034), (978, 88673), (1077, 80522), (1482, 58517), (2119, 40926), (2154, 40261), (3097, 28002), (4238, 20463), (4667, 18582), (6194, 14001), (6357, 13642), (6821, 12714), (9291, 9334)]