129515988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6733}}^1$

素因数の和:6976

約数の個数: 48

約数和(自身を含む): 346935680

約数和(自身を除く): 217419692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 6733, 9618, 13466, 19236, 20199, 26932, 40398, 47131, 80796, 94262, 141393, 188524, 282786, 565572, 1541857, 3083714, 4625571, 6167428, 9251142, 10792999, 18502284, 21585998, 32378997, 43171996, 64757994, 129515988]

約数ペア:

[(1, 129515988), (2, 64757994), (3, 43171996), (4, 32378997), (6, 21585998), (7, 18502284), (12, 10792999), (14, 9251142), (21, 6167428), (28, 4625571), (42, 3083714), (84, 1541857), (229, 565572), (458, 282786), (687, 188524), (916, 141393), (1374, 94262), (1603, 80796), (2748, 47131), (3206, 40398), (4809, 26932), (6412, 20199), (6733, 19236), (9618, 13466)]