71938064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11047}}^1$

素因数の和:11103

約数の個数: 40

約数和(自身を含む): 156174528

約数和(自身を除く): 84236464

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 11047, 22094, 44188, 88376, 121517, 176752, 243034, 408739, 486068, 817478, 972136, 1634956, 1944272, 3269912, 4496129, 6539824, 8992258, 17984516, 35969032, 71938064]

約数ペア:

[(1, 71938064), (2, 35969032), (4, 17984516), (8, 8992258), (11, 6539824), (16, 4496129), (22, 3269912), (37, 1944272), (44, 1634956), (74, 972136), (88, 817478), (148, 486068), (176, 408739), (296, 243034), (407, 176752), (592, 121517), (814, 88376), (1628, 44188), (3256, 22094), (6512, 11047)]