84673430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6823}}^1$

素因数の和:6920

約数の個数: 32

約数和(自身を含む): 163612224

約数和(自身を除く): 78938794

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 6823, 12410, 13646, 34115, 68230, 115991, 231982, 498079, 579955, 996158, 1159910, 2490395, 4980790, 8467343, 16934686, 42336715, 84673430]

約数ペア:

[(1, 84673430), (2, 42336715), (5, 16934686), (10, 8467343), (17, 4980790), (34, 2490395), (73, 1159910), (85, 996158), (146, 579955), (170, 498079), (365, 231982), (730, 115991), (1241, 68230), (2482, 34115), (6205, 13646), (6823, 12410)]