78444048

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 209359616

約数和(自身を除く): 130915568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 73, 122, 146, 183, 219, 244, 292, 366, 367, 438, 488, 584, 732, 734, 876, 976, 1101, 1168, 1464, 1468, 1752, 2202, 2928, 2936, 3504, 4404, 4453, 5872, 8808, 8906, 13359, 17616, 17812, 22387, 26718, 26791, 35624, 44774, 53436, 53582, 67161, 71248, 80373, 89548, 106872, 107164, 134322, 160746, 179096, 213744, 214328, 268644, 321492, 358192, 428656, 537288, 642984, 1074576, 1285968, 1634251, 3268502, 4902753, 6537004, 9805506, 13074008, 19611012, 26148016, 39222024, 78444048]

約数ペア:

[(1, 78444048), (2, 39222024), (3, 26148016), (4, 19611012), (6, 13074008), (8, 9805506), (12, 6537004), (16, 4902753), (24, 3268502), (48, 1634251), (61, 1285968), (73, 1074576), (122, 642984), (146, 537288), (183, 428656), (219, 358192), (244, 321492), (292, 268644), (366, 214328), (367, 213744), (438, 179096), (488, 160746), (584, 134322), (732, 107164), (734, 106872), (876, 89548), (976, 80373), (1101, 71248), (1168, 67161), (1464, 53582), (1468, 53436), (1752, 44774), (2202, 35624), (2928, 26791), (2936, 26718), (3504, 22387), (4404, 17812), (4453, 17616), (5872, 13359), (8808, 8906)]