72302724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{154493}}^1$

素因数の和:154516

約数の個数: 36

約数和(自身を含む): 196825356

約数和(自身を除く): 124522632

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 154493, 308986, 463479, 617972, 926958, 1390437, 1853916, 2008409, 2780874, 4016818, 5561748, 6025227, 8033636, 12050454, 18075681, 24100908, 36151362, 72302724]

約数ペア:

[(1, 72302724), (2, 36151362), (3, 24100908), (4, 18075681), (6, 12050454), (9, 8033636), (12, 6025227), (13, 5561748), (18, 4016818), (26, 2780874), (36, 2008409), (39, 1853916), (52, 1390437), (78, 926958), (117, 617972), (156, 463479), (234, 308986), (468, 154493)]