45477978

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 116214336

約数和(自身を除く): 70736358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 73, 78, 91, 98, 146, 147, 163, 182, 219, 273, 294, 326, 438, 489, 511, 546, 637, 949, 978, 1022, 1141, 1274, 1533, 1898, 1911, 2119, 2282, 2847, 3066, 3423, 3577, 3822, 4238, 5694, 6357, 6643, 6846, 7154, 7987, 10731, 11899, 12714, 13286, 14833, 15974, 19929, 21462, 23798, 23961, 29666, 35697, 39858, 44499, 46501, 47922, 71394, 83293, 88998, 93002, 103831, 139503, 154687, 166586, 207662, 249879, 279006, 309374, 311493, 464061, 499758, 583051, 622986, 928122, 1082809, 1166102, 1749153, 2165618, 3248427, 3498306, 6496854, 7579663, 15159326, 22738989, 45477978]

約数ペア:

[(1, 45477978), (2, 22738989), (3, 15159326), (6, 7579663), (7, 6496854), (13, 3498306), (14, 3248427), (21, 2165618), (26, 1749153), (39, 1166102), (42, 1082809), (49, 928122), (73, 622986), (78, 583051), (91, 499758), (98, 464061), (146, 311493), (147, 309374), (163, 279006), (182, 249879), (219, 207662), (273, 166586), (294, 154687), (326, 139503), (438, 103831), (489, 93002), (511, 88998), (546, 83293), (637, 71394), (949, 47922), (978, 46501), (1022, 44499), (1141, 39858), (1274, 35697), (1533, 29666), (1898, 23961), (1911, 23798), (2119, 21462), (2282, 19929), (2847, 15974), (3066, 14833), (3423, 13286), (3577, 12714), (3822, 11899), (4238, 10731), (5694, 7987), (6357, 7154), (6643, 6846)]