21338972064

素因数分解:

$2^5\times 3^2\times {\mathrm{74093653}}^1$

素因数の和:74093669

約数の個数: 36

約数和(自身を含む): 60682702626

約数和(自身を除く): 39343730562

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 74093653, 148187306, 222280959, 296374612, 444561918, 592749224, 666842877, 889123836, 1185498448, 1333685754, 1778247672, 2370996896, 2667371508, 3556495344, 5334743016, 7112990688, 10669486032, 21338972064]

約数ペア:

[(1, 21338972064), (2, 10669486032), (3, 7112990688), (4, 5334743016), (6, 3556495344), (8, 2667371508), (9, 2370996896), (12, 1778247672), (16, 1333685754), (18, 1185498448), (24, 889123836), (32, 666842877), (36, 592749224), (48, 444561918), (72, 296374612), (96, 222280959), (144, 148187306), (288, 74093653)]