81964098

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 182463840

約数和(自身を除く): 100499742

約数列:

[1, 2, 3, 6, 9, 18, 59, 113, 118, 177, 226, 339, 354, 531, 678, 683, 1017, 1062, 1366, 2034, 2049, 4098, 6147, 6667, 12294, 13334, 20001, 40002, 40297, 60003, 77179, 80594, 120006, 120891, 154358, 231537, 241782, 362673, 463074, 694611, 725346, 1389222, 4553561, 9107122, 13660683, 27321366, 40982049, 81964098]

約数ペア:

[(1, 81964098), (2, 40982049), (3, 27321366), (6, 13660683), (9, 9107122), (18, 4553561), (59, 1389222), (113, 725346), (118, 694611), (177, 463074), (226, 362673), (339, 241782), (354, 231537), (531, 154358), (678, 120891), (683, 120006), (1017, 80594), (1062, 77179), (1366, 60003), (2034, 40297), (2049, 40002), (4098, 20001), (6147, 13334), (6667, 12294)]