74827872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37117}}^1$

素因数の和:37140

約数の個数: 72

約数和(自身を含む): 243197136

約数和(自身を除く): 168369264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 37117, 74234, 111351, 148468, 222702, 259819, 296936, 334053, 445404, 519638, 593872, 668106, 779457, 890808, 1039276, 1187744, 1336212, 1558914, 1781616, 2078552, 2338371, 2672424, 3117828, 3563232, 4157104, 4676742, 5344848, 6235656, 8314208, 9353484, 10689696, 12471312, 18706968, 24942624, 37413936, 74827872]

約数ペア:

[(1, 74827872), (2, 37413936), (3, 24942624), (4, 18706968), (6, 12471312), (7, 10689696), (8, 9353484), (9, 8314208), (12, 6235656), (14, 5344848), (16, 4676742), (18, 4157104), (21, 3563232), (24, 3117828), (28, 2672424), (32, 2338371), (36, 2078552), (42, 1781616), (48, 1558914), (56, 1336212), (63, 1187744), (72, 1039276), (84, 890808), (96, 779457), (112, 668106), (126, 593872), (144, 519638), (168, 445404), (224, 334053), (252, 296936), (288, 259819), (336, 222702), (504, 148468), (672, 111351), (1008, 74234), (2016, 37117)]