42561444

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 111484800

約数和(自身を除く): 68923356

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 41, 57, 58, 76, 82, 87, 114, 116, 123, 157, 164, 174, 228, 246, 314, 348, 471, 492, 551, 628, 779, 942, 1102, 1189, 1558, 1653, 1884, 2204, 2337, 2378, 2983, 3116, 3306, 3567, 4553, 4674, 4756, 5966, 6437, 6612, 7134, 8949, 9106, 9348, 11932, 12874, 13659, 14268, 17898, 18212, 19311, 22591, 25748, 27318, 35796, 38622, 45182, 54636, 67773, 77244, 86507, 90364, 122303, 135546, 173014, 186673, 244606, 259521, 271092, 346028, 366909, 373346, 489212, 519042, 560019, 733818, 746692, 1038084, 1120038, 1467636, 2240076, 3546787, 7093574, 10640361, 14187148, 21280722, 42561444]

約数ペア:

[(1, 42561444), (2, 21280722), (3, 14187148), (4, 10640361), (6, 7093574), (12, 3546787), (19, 2240076), (29, 1467636), (38, 1120038), (41, 1038084), (57, 746692), (58, 733818), (76, 560019), (82, 519042), (87, 489212), (114, 373346), (116, 366909), (123, 346028), (157, 271092), (164, 259521), (174, 244606), (228, 186673), (246, 173014), (314, 135546), (348, 122303), (471, 90364), (492, 86507), (551, 77244), (628, 67773), (779, 54636), (942, 45182), (1102, 38622), (1189, 35796), (1558, 27318), (1653, 25748), (1884, 22591), (2204, 19311), (2337, 18212), (2378, 17898), (2983, 14268), (3116, 13659), (3306, 12874), (3567, 11932), (4553, 9348), (4674, 9106), (4756, 8949), (5966, 7134), (6437, 6612)]