69467632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1009}}^1$

素因数の和:1361

約数の個数: 40

約数和(自身を含む): 145528880

約数和(自身を除く): 76061248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 331, 662, 1009, 1324, 2018, 2648, 4036, 4303, 5296, 8072, 8606, 13117, 16144, 17212, 26234, 34424, 52468, 68848, 104936, 209872, 333979, 667958, 1335916, 2671832, 4341727, 5343664, 8683454, 17366908, 34733816, 69467632]

約数ペア:

[(1, 69467632), (2, 34733816), (4, 17366908), (8, 8683454), (13, 5343664), (16, 4341727), (26, 2671832), (52, 1335916), (104, 667958), (208, 333979), (331, 209872), (662, 104936), (1009, 68848), (1324, 52468), (2018, 34424), (2648, 26234), (4036, 17212), (4303, 16144), (5296, 13117), (8072, 8606)]