72859728

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{14737}}^1$

素因数の和:14851

約数の個数: 40

約数和(自身を含む): 190061248

約数和(自身を除く): 117201520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 14737, 29474, 44211, 58948, 88422, 117896, 176844, 235792, 353688, 707376, 1517911, 3035822, 4553733, 6071644, 9107466, 12143288, 18214932, 24286576, 36429864, 72859728]

約数ペア:

[(1, 72859728), (2, 36429864), (3, 24286576), (4, 18214932), (6, 12143288), (8, 9107466), (12, 6071644), (16, 4553733), (24, 3035822), (48, 1517911), (103, 707376), (206, 353688), (309, 235792), (412, 176844), (618, 117896), (824, 88422), (1236, 58948), (1648, 44211), (2472, 29474), (4944, 14737)]