69822796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{15061}}^1$

素因数の和:15145

約数の個数: 24

約数和(自身を含む): 130738160

約数和(自身を除く): 60915364

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 15061, 30122, 60244, 286159, 572318, 918721, 1144636, 1837442, 3674884, 17455699, 34911398, 69822796]

約数ペア:

[(1, 69822796), (2, 34911398), (4, 17455699), (19, 3674884), (38, 1837442), (61, 1144636), (76, 918721), (122, 572318), (244, 286159), (1159, 60244), (2318, 30122), (4636, 15061)]