72589122

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{6311}}^1$

素因数の和:6396

約数の個数: 40

約数和(自身を含む): 164970432

約数和(自身を除く): 92381310

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 6311, 11502, 12622, 18933, 37866, 56799, 113598, 170397, 340794, 448081, 511191, 896162, 1022382, 1344243, 2688486, 4032729, 8065458, 12098187, 24196374, 36294561, 72589122]

約数ペア:

[(1, 72589122), (2, 36294561), (3, 24196374), (6, 12098187), (9, 8065458), (18, 4032729), (27, 2688486), (54, 1344243), (71, 1022382), (81, 896162), (142, 511191), (162, 448081), (213, 340794), (426, 170397), (639, 113598), (1278, 56799), (1917, 37866), (3834, 18933), (5751, 12622), (6311, 11502)]