18100128

素因数分解:

$2^5\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1129}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 47839680

約数和(自身を除く): 29739552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 167, 334, 501, 668, 1002, 1129, 1336, 2004, 2258, 2672, 3387, 4008, 4516, 5344, 6774, 8016, 9032, 13548, 16032, 18064, 27096, 36128, 54192, 108384, 188543, 377086, 565629, 754172, 1131258, 1508344, 2262516, 3016688, 4525032, 6033376, 9050064, 18100128]

約数ペア:

[(1, 18100128), (2, 9050064), (3, 6033376), (4, 4525032), (6, 3016688), (8, 2262516), (12, 1508344), (16, 1131258), (24, 754172), (32, 565629), (48, 377086), (96, 188543), (167, 108384), (334, 54192), (501, 36128), (668, 27096), (1002, 18064), (1129, 16032), (1336, 13548), (2004, 9032), (2258, 8016), (2672, 6774), (3387, 5344), (4008, 4516)]