30377264

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 61216320

約数和(自身を除く): 30839056

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 536, 659, 688, 1072, 1318, 2636, 2881, 5272, 5762, 10544, 11524, 23048, 28337, 44153, 46096, 56674, 88306, 113348, 176612, 226696, 353224, 453392, 706448, 1898579, 3797158, 7594316, 15188632, 30377264]

約数ペア:

[(1, 30377264), (2, 15188632), (4, 7594316), (8, 3797158), (16, 1898579), (43, 706448), (67, 453392), (86, 353224), (134, 226696), (172, 176612), (268, 113348), (344, 88306), (536, 56674), (659, 46096), (688, 44153), (1072, 28337), (1318, 23048), (2636, 11524), (2881, 10544), (5272, 5762)]