74403764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2887}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 138277440

約数和(自身を除く): 63873676

約数列:

[1, 2, 4, 17, 34, 68, 379, 758, 1516, 2887, 5774, 6443, 11548, 12886, 25772, 49079, 98158, 196316, 1094173, 2188346, 4376692, 18600941, 37201882, 74403764]

約数ペア:

[(1, 74403764), (2, 37201882), (4, 18600941), (17, 4376692), (34, 2188346), (68, 1094173), (379, 196316), (758, 98158), (1516, 49079), (2887, 25772), (5774, 12886), (6443, 11548)]