67820312

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5632

約数の個数: 48

約数和(自身を含む): 152723520

約数和(自身を除く): 84903208

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 5581, 6076, 11162, 12152, 22324, 39067, 44648, 78134, 156268, 173011, 273469, 312536, 346022, 546938, 692044, 1093876, 1211077, 1384088, 2187752, 2422154, 4844308, 8477539, 9688616, 16955078, 33910156, 67820312]

約数ペア:

[(1, 67820312), (2, 33910156), (4, 16955078), (7, 9688616), (8, 8477539), (14, 4844308), (28, 2422154), (31, 2187752), (49, 1384088), (56, 1211077), (62, 1093876), (98, 692044), (124, 546938), (196, 346022), (217, 312536), (248, 273469), (392, 173011), (434, 156268), (868, 78134), (1519, 44648), (1736, 39067), (3038, 22324), (5581, 12152), (6076, 11162)]