39307024

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1103

約数の個数: 40

約数和(自身を含む): 79463168

約数和(自身を除く): 40156144

約数列:

[1, 2, 4, 8, 16, 37, 67, 74, 134, 148, 268, 296, 536, 592, 991, 1072, 1982, 2479, 3964, 4958, 7928, 9916, 15856, 19832, 36667, 39664, 66397, 73334, 132794, 146668, 265588, 293336, 531176, 586672, 1062352, 2456689, 4913378, 9826756, 19653512, 39307024]

約数ペア:

[(1, 39307024), (2, 19653512), (4, 9826756), (8, 4913378), (16, 2456689), (37, 1062352), (67, 586672), (74, 531176), (134, 293336), (148, 265588), (268, 146668), (296, 132794), (536, 73334), (592, 66397), (991, 39664), (1072, 36667), (1982, 19832), (2479, 15856), (3964, 9916), (4958, 7928)]