76432210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 141305472

約数和(自身を除く): 64873262

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 355, 415, 710, 830, 1297, 2594, 5893, 6485, 11786, 12970, 29465, 58930, 92087, 107651, 184174, 215302, 460435, 538255, 920870, 1076510, 7643221, 15286442, 38216105, 76432210]

約数ペア:

[(1, 76432210), (2, 38216105), (5, 15286442), (10, 7643221), (71, 1076510), (83, 920870), (142, 538255), (166, 460435), (355, 215302), (415, 184174), (710, 107651), (830, 92087), (1297, 58930), (2594, 29465), (5893, 12970), (6485, 11786)]