39315968

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{4517}}^1$

素因数の和:4552

約数の個数: 40

約数和(自身を含む): 83194452

約数和(自身を除く): 43878484

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 4517, 8704, 9034, 18068, 36136, 72272, 76789, 144544, 153578, 289088, 307156, 578176, 614312, 1156352, 1228624, 2312704, 2457248, 4914496, 9828992, 19657984, 39315968]

約数ペア:

[(1, 39315968), (2, 19657984), (4, 9828992), (8, 4914496), (16, 2457248), (17, 2312704), (32, 1228624), (34, 1156352), (64, 614312), (68, 578176), (128, 307156), (136, 289088), (256, 153578), (272, 144544), (512, 76789), (544, 72272), (1088, 36136), (2176, 18068), (4352, 9034), (4517, 8704)]