61791282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{163469}}^1$

素因数の和:163487

約数の個数: 32

約数和(自身を含む): 156931200

約数和(自身を除く): 95139918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 163469, 326938, 490407, 980814, 1144283, 1471221, 2288566, 2942442, 3432849, 4413663, 6865698, 8827326, 10298547, 20597094, 30895641, 61791282]

約数ペア:

[(1, 61791282), (2, 30895641), (3, 20597094), (6, 10298547), (7, 8827326), (9, 6865698), (14, 4413663), (18, 3432849), (21, 2942442), (27, 2288566), (42, 1471221), (54, 1144283), (63, 980814), (126, 490407), (189, 326938), (378, 163469)]