78375976

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26407}}^1$

素因数の和:26473

約数の個数: 32

約数和(自身を含む): 171123840

約数和(自身を除く): 92747864

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 26407, 52814, 105628, 184849, 211256, 369698, 739396, 1399571, 1478792, 2799142, 5598284, 9796997, 11196568, 19593994, 39187988, 78375976]

約数ペア:

[(1, 78375976), (2, 39187988), (4, 19593994), (7, 11196568), (8, 9796997), (14, 5598284), (28, 2799142), (53, 1478792), (56, 1399571), (106, 739396), (212, 369698), (371, 211256), (424, 184849), (742, 105628), (1484, 52814), (2968, 26407)]