70292378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 118072080

約数和(自身を除く): 47779702

約数列:

[1, 2, 13, 26, 37, 74, 89, 178, 481, 821, 962, 1157, 1642, 2314, 3293, 6586, 10673, 21346, 30377, 42809, 60754, 73069, 85618, 146138, 394901, 789802, 949897, 1899794, 2703553, 5407106, 35146189, 70292378]

約数ペア:

[(1, 70292378), (2, 35146189), (13, 5407106), (26, 2703553), (37, 1899794), (74, 949897), (89, 789802), (178, 394901), (481, 146138), (821, 85618), (962, 73069), (1157, 60754), (1642, 42809), (2314, 30377), (3293, 21346), (6586, 10673)]