42489612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2679

約数の個数: 72

約数和(自身を含む): 120071952

約数和(自身を除く): 77582340

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2617, 2706, 4059, 5234, 5412, 7851, 8118, 10468, 15702, 16236, 23553, 28787, 31404, 47106, 57574, 86361, 94212, 107297, 115148, 172722, 214594, 259083, 321891, 345444, 429188, 518166, 643782, 965673, 1036332, 1180267, 1287564, 1931346, 2360534, 3540801, 3862692, 4721068, 7081602, 10622403, 14163204, 21244806, 42489612]

約数ペア:

[(1, 42489612), (2, 21244806), (3, 14163204), (4, 10622403), (6, 7081602), (9, 4721068), (11, 3862692), (12, 3540801), (18, 2360534), (22, 1931346), (33, 1287564), (36, 1180267), (41, 1036332), (44, 965673), (66, 643782), (82, 518166), (99, 429188), (123, 345444), (132, 321891), (164, 259083), (198, 214594), (246, 172722), (369, 115148), (396, 107297), (451, 94212), (492, 86361), (738, 57574), (902, 47106), (1353, 31404), (1476, 28787), (1804, 23553), (2617, 16236), (2706, 15702), (4059, 10468), (5234, 8118), (5412, 7851)]