61637142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1399}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 79482858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1049, 1399, 2098, 2798, 3147, 4197, 6294, 7343, 8394, 9793, 14686, 19586, 22029, 29379, 44058, 58758, 1467551, 2935102, 4402653, 8805306, 10272857, 20545714, 30818571, 61637142]

約数ペア:

[(1, 61637142), (2, 30818571), (3, 20545714), (6, 10272857), (7, 8805306), (14, 4402653), (21, 2935102), (42, 1467551), (1049, 58758), (1399, 44058), (2098, 29379), (2798, 22029), (3147, 19586), (4197, 14686), (6294, 9793), (7343, 8394)]