77662270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13367}}^1$

素因数の和:13464

約数の個数: 32

約数和(自身を含む): 161699328

約数和(自身を除く): 84037058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 13367, 26734, 66835, 93569, 133670, 187138, 467845, 935690, 1109461, 2218922, 5547305, 7766227, 11094610, 15532454, 38831135, 77662270]

約数ペア:

[(1, 77662270), (2, 38831135), (5, 15532454), (7, 11094610), (10, 7766227), (14, 5547305), (35, 2218922), (70, 1109461), (83, 935690), (166, 467845), (415, 187138), (581, 133670), (830, 93569), (1162, 66835), (2905, 26734), (5810, 13367)]