74036809

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 95256576

約数和(自身を除く): 21219767

約数列:

[1, 7, 11, 67, 77, 113, 127, 469, 737, 791, 889, 1243, 1397, 5159, 7571, 8509, 8701, 9779, 14351, 52997, 59563, 83281, 93599, 100457, 157861, 582967, 655193, 961517, 1105027, 6730619, 10576687, 74036809]

約数ペア:

[(1, 74036809), (7, 10576687), (11, 6730619), (67, 1105027), (77, 961517), (113, 655193), (127, 582967), (469, 157861), (737, 100457), (791, 93599), (889, 83281), (1243, 59563), (1397, 52997), (5159, 14351), (7571, 9779), (8509, 8701)]