78822610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4129}}^1$

素因数の和:4242

約数の個数: 32

約数和(自身を含む): 149869440

約数和(自身を除く): 71046830

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 4129, 8258, 9545, 19090, 20645, 41290, 94967, 189934, 342707, 474835, 685414, 949670, 1713535, 3427070, 7882261, 15764522, 39411305, 78822610]

約数ペア:

[(1, 78822610), (2, 39411305), (5, 15764522), (10, 7882261), (23, 3427070), (46, 1713535), (83, 949670), (115, 685414), (166, 474835), (230, 342707), (415, 189934), (830, 94967), (1909, 41290), (3818, 20645), (4129, 19090), (8258, 9545)]