40487116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6947}}^1$

素因数の和:7029

約数の個数: 24

約数和(自身を含む): 74704896

約数和(自身を除く): 34217780

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 6947, 13894, 27788, 215357, 326509, 430714, 653018, 861428, 1306036, 10121779, 20243558, 40487116]

約数ペア:

[(1, 40487116), (2, 20243558), (4, 10121779), (31, 1306036), (47, 861428), (62, 653018), (94, 430714), (124, 326509), (188, 215357), (1457, 27788), (2914, 13894), (5828, 6947)]