71949274001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1\times {\mathrm{1553}}^1$

素因数の和:2969

約数の個数: 32

約数和(自身を含む): 81633484800

約数和(自身を除く): 9684210799

約数列:

[1, 11, 37, 89, 407, 979, 1279, 1553, 3293, 14069, 17083, 36223, 47323, 57461, 113831, 138217, 520553, 632071, 1252141, 1520387, 1986287, 4211747, 5114029, 21849157, 46329217, 56254319, 73492619, 176779543, 808418809, 1944574973, 6540843091, 71949274001]

約数ペア:

[(1, 71949274001), (11, 6540843091), (37, 1944574973), (89, 808418809), (407, 176779543), (979, 73492619), (1279, 56254319), (1553, 46329217), (3293, 21849157), (14069, 5114029), (17083, 4211747), (36223, 1986287), (47323, 1520387), (57461, 1252141), (113831, 632071), (138217, 520553)]