12539184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 37640448

約数和(自身を除く): 25101264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 557, 804, 938, 1072, 1114, 1407, 1608, 1671, 1876, 2228, 2814, 3216, 3342, 3752, 3899, 4456, 5628, 6684, 7504, 7798, 8912, 11256, 11697, 13368, 15596, 22512, 23394, 26736, 31192, 37319, 46788, 62384, 74638, 93576, 111957, 149276, 187152, 223914, 261233, 298552, 447828, 522466, 597104, 783699, 895656, 1044932, 1567398, 1791312, 2089864, 3134796, 4179728, 6269592, 12539184]

約数ペア:

[(1, 12539184), (2, 6269592), (3, 4179728), (4, 3134796), (6, 2089864), (7, 1791312), (8, 1567398), (12, 1044932), (14, 895656), (16, 783699), (21, 597104), (24, 522466), (28, 447828), (42, 298552), (48, 261233), (56, 223914), (67, 187152), (84, 149276), (112, 111957), (134, 93576), (168, 74638), (201, 62384), (268, 46788), (336, 37319), (402, 31192), (469, 26736), (536, 23394), (557, 22512), (804, 15596), (938, 13368), (1072, 11697), (1114, 11256), (1407, 8912), (1608, 7798), (1671, 7504), (1876, 6684), (2228, 5628), (2814, 4456), (3216, 3899), (3342, 3752)]