72697374

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139267}}^1$

素因数の和:139304

約数の個数: 24

約数和(自身を含む): 162943560

約数和(自身を除く): 90246186

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 139267, 278534, 417801, 835602, 1253403, 2506806, 4038743, 8077486, 12116229, 24232458, 36348687, 72697374]

約数ペア:

[(1, 72697374), (2, 36348687), (3, 24232458), (6, 12116229), (9, 8077486), (18, 4038743), (29, 2506806), (58, 1253403), (87, 835602), (174, 417801), (261, 278534), (522, 139267)]