71153878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 114307200

約数和(自身を除く): 43153322

約数列:

[1, 2, 29, 53, 58, 79, 106, 158, 293, 586, 1537, 2291, 3074, 4187, 4582, 8374, 8497, 15529, 16994, 23147, 31058, 46294, 121423, 242846, 450341, 671263, 900682, 1226791, 1342526, 2453582, 35576939, 71153878]

約数ペア:

[(1, 71153878), (2, 35576939), (29, 2453582), (53, 1342526), (58, 1226791), (79, 900682), (106, 671263), (158, 450341), (293, 242846), (586, 121423), (1537, 46294), (2291, 31058), (3074, 23147), (4187, 16994), (4582, 15529), (8374, 8497)]