74337304

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 142228800

約数和(自身を除く): 67891496

約数列:

[1, 2, 4, 8, 67, 134, 268, 331, 419, 536, 662, 838, 1324, 1676, 2648, 3352, 22177, 28073, 44354, 56146, 88708, 112292, 138689, 177416, 224584, 277378, 554756, 1109512, 9292163, 18584326, 37168652, 74337304]

約数ペア:

[(1, 74337304), (2, 37168652), (4, 18584326), (8, 9292163), (67, 1109512), (134, 554756), (268, 277378), (331, 224584), (419, 177416), (536, 138689), (662, 112292), (838, 88708), (1324, 56146), (1676, 44354), (2648, 28073), (3352, 22177)]