71177358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23869}}^1$

素因数の和:23952

約数の個数: 32

約数和(自身を含む): 164989440

約数和(自身を除く): 93812082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 23869, 47738, 71607, 143214, 167083, 334166, 501249, 1002498, 1694699, 3389398, 5084097, 10168194, 11862893, 23725786, 35588679, 71177358]

約数ペア:

[(1, 71177358), (2, 35588679), (3, 23725786), (6, 11862893), (7, 10168194), (14, 5084097), (21, 3389398), (42, 1694699), (71, 1002498), (142, 501249), (213, 334166), (426, 167083), (497, 143214), (994, 71607), (1491, 47738), (2982, 23869)]