78614928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{25997}}^1$

素因数の和:26021

約数の個数: 80

約数和(自身を含む): 257900160

約数和(自身を除く): 179285232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 25997, 51994, 77991, 103988, 155982, 181979, 207976, 233973, 311964, 363958, 415952, 467946, 545937, 623928, 701919, 727916, 935892, 1091874, 1247856, 1403838, 1455832, 1637811, 1871784, 2183748, 2807676, 2911664, 3275622, 3743568, 4367496, 4913433, 5615352, 6551244, 8734992, 9826866, 11230704, 13102488, 19653732, 26204976, 39307464, 78614928]

約数ペア:

[(1, 78614928), (2, 39307464), (3, 26204976), (4, 19653732), (6, 13102488), (7, 11230704), (8, 9826866), (9, 8734992), (12, 6551244), (14, 5615352), (16, 4913433), (18, 4367496), (21, 3743568), (24, 3275622), (27, 2911664), (28, 2807676), (36, 2183748), (42, 1871784), (48, 1637811), (54, 1455832), (56, 1403838), (63, 1247856), (72, 1091874), (84, 935892), (108, 727916), (112, 701919), (126, 623928), (144, 545937), (168, 467946), (189, 415952), (216, 363958), (252, 311964), (336, 233973), (378, 207976), (432, 181979), (504, 155982), (756, 103988), (1008, 77991), (1512, 51994), (3024, 25997)]