83225390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4007}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 156985344

約数和(自身を除く): 73759954

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 670, 2077, 4007, 4154, 8014, 10385, 20035, 20770, 40070, 124217, 248434, 268469, 536938, 621085, 1242170, 1342345, 2684690, 8322539, 16645078, 41612695, 83225390]

約数ペア:

[(1, 83225390), (2, 41612695), (5, 16645078), (10, 8322539), (31, 2684690), (62, 1342345), (67, 1242170), (134, 621085), (155, 536938), (310, 268469), (335, 248434), (670, 124217), (2077, 40070), (4007, 20770), (4154, 20035), (8014, 10385)]