71897736

素因数分解:

$2^3\times 3^1\times {\mathrm{751}}^1\times {\mathrm{3989}}^1$

素因数の和:4749

約数の個数: 32

約数和(自身を含む): 180028800

約数和(自身を除く): 108131064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 751, 1502, 2253, 3004, 3989, 4506, 6008, 7978, 9012, 11967, 15956, 18024, 23934, 31912, 47868, 95736, 2995739, 5991478, 8987217, 11982956, 17974434, 23965912, 35948868, 71897736]

約数ペア:

[(1, 71897736), (2, 35948868), (3, 23965912), (4, 17974434), (6, 11982956), (8, 8987217), (12, 5991478), (24, 2995739), (751, 95736), (1502, 47868), (2253, 31912), (3004, 23934), (3989, 18024), (4506, 15956), (6008, 11967), (7978, 9012)]