20169381264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{24717379}}^1$

素因数の和:24717407

約数の個数: 40

約数和(自身を含む): 55169192160

約数和(自身を除く): 34999810896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 24717379, 49434758, 74152137, 98869516, 148304274, 197739032, 296608548, 395478064, 420195443, 593217096, 840390886, 1186434192, 1260586329, 1680781772, 2521172658, 3361563544, 5042345316, 6723127088, 10084690632, 20169381264]

約数ペア:

[(1, 20169381264), (2, 10084690632), (3, 6723127088), (4, 5042345316), (6, 3361563544), (8, 2521172658), (12, 1680781772), (16, 1260586329), (17, 1186434192), (24, 840390886), (34, 593217096), (48, 420195443), (51, 395478064), (68, 296608548), (102, 197739032), (136, 148304274), (204, 98869516), (272, 74152137), (408, 49434758), (816, 24717379)]