63807986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 107604288

約数和(自身を除く): 43796302

約数列:

[1, 2, 11, 22, 67, 73, 134, 146, 593, 737, 803, 1186, 1474, 1606, 4891, 6523, 9782, 13046, 39731, 43289, 53801, 79462, 86578, 107602, 437041, 476179, 874082, 952358, 2900363, 5800726, 31903993, 63807986]

約数ペア:

[(1, 63807986), (2, 31903993), (11, 5800726), (22, 2900363), (67, 952358), (73, 874082), (134, 476179), (146, 437041), (593, 107602), (737, 86578), (803, 79462), (1186, 53801), (1474, 43289), (1606, 39731), (4891, 13046), (6523, 9782)]