20173356072

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3220523}}^1$

素因数の和:3220567

約数の個数: 64

約数和(自身を含む): 57969432000

約数和(自身を除く): 37796075928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 3220523, 6441046, 9661569, 12882092, 19323138, 25764184, 28984707, 38646276, 57969414, 77292552, 86954121, 93395167, 115938828, 173908242, 186790334, 231877656, 280185501, 347816484, 373580668, 560371002, 695632968, 747161336, 840556503, 1120742004, 1681113006, 2241484008, 2521669509, 3362226012, 5043339018, 6724452024, 10086678036, 20173356072]

約数ペア:

[(1, 20173356072), (2, 10086678036), (3, 6724452024), (4, 5043339018), (6, 3362226012), (8, 2521669509), (9, 2241484008), (12, 1681113006), (18, 1120742004), (24, 840556503), (27, 747161336), (29, 695632968), (36, 560371002), (54, 373580668), (58, 347816484), (72, 280185501), (87, 231877656), (108, 186790334), (116, 173908242), (174, 115938828), (216, 93395167), (232, 86954121), (261, 77292552), (348, 57969414), (522, 38646276), (696, 28984707), (783, 25764184), (1044, 19323138), (1566, 12882092), (2088, 9661569), (3132, 6441046), (6264, 3220523)]