69081888

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 189665280

約数和(自身を除く): 120583392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 139, 167, 186, 248, 278, 334, 372, 417, 496, 501, 556, 668, 744, 834, 992, 1002, 1112, 1336, 1488, 1668, 2004, 2224, 2672, 2976, 3336, 4008, 4309, 4448, 5177, 5344, 6672, 8016, 8618, 10354, 12927, 13344, 15531, 16032, 17236, 20708, 23213, 25854, 31062, 34472, 41416, 46426, 51708, 62124, 68944, 69639, 82832, 92852, 103416, 124248, 137888, 139278, 165664, 185704, 206832, 248496, 278556, 371408, 413664, 496992, 557112, 719603, 742816, 1114224, 1439206, 2158809, 2228448, 2878412, 4317618, 5756824, 8635236, 11513648, 17270472, 23027296, 34540944, 69081888]

約数ペア:

[(1, 69081888), (2, 34540944), (3, 23027296), (4, 17270472), (6, 11513648), (8, 8635236), (12, 5756824), (16, 4317618), (24, 2878412), (31, 2228448), (32, 2158809), (48, 1439206), (62, 1114224), (93, 742816), (96, 719603), (124, 557112), (139, 496992), (167, 413664), (186, 371408), (248, 278556), (278, 248496), (334, 206832), (372, 185704), (417, 165664), (496, 139278), (501, 137888), (556, 124248), (668, 103416), (744, 92852), (834, 82832), (992, 69639), (1002, 68944), (1112, 62124), (1336, 51708), (1488, 46426), (1668, 41416), (2004, 34472), (2224, 31062), (2672, 25854), (2976, 23213), (3336, 20708), (4008, 17236), (4309, 16032), (4448, 15531), (5177, 13344), (5344, 12927), (6672, 10354), (8016, 8618)]