87066902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 144125184

約数和(自身を除く): 57058282

約数列:

[1, 2, 13, 26, 67, 134, 151, 302, 331, 662, 871, 1742, 1963, 3926, 4303, 8606, 10117, 20234, 22177, 44354, 49981, 99962, 131521, 263042, 288301, 576602, 649753, 1299506, 3348727, 6697454, 43533451, 87066902]

約数ペア:

[(1, 87066902), (2, 43533451), (13, 6697454), (26, 3348727), (67, 1299506), (134, 649753), (151, 576602), (302, 288301), (331, 263042), (662, 131521), (871, 99962), (1742, 49981), (1963, 44354), (3926, 22177), (4303, 20234), (8606, 10117)]