76924528

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 153896400

約数和(自身を除く): 76971872

約数列:

[1, 2, 4, 8, 16, 41, 82, 149, 164, 298, 328, 596, 656, 787, 1192, 1574, 2384, 3148, 6109, 6296, 12218, 12592, 24436, 32267, 48872, 64534, 97744, 117263, 129068, 234526, 258136, 469052, 516272, 938104, 1876208, 4807783, 9615566, 19231132, 38462264, 76924528]

約数ペア:

[(1, 76924528), (2, 38462264), (4, 19231132), (8, 9615566), (16, 4807783), (41, 1876208), (82, 938104), (149, 516272), (164, 469052), (298, 258136), (328, 234526), (596, 129068), (656, 117263), (787, 97744), (1192, 64534), (1574, 48872), (2384, 32267), (3148, 24436), (6109, 12592), (6296, 12218)]