57496432

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 137491200

約数和(自身を除く): 79994768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 76, 82, 112, 133, 152, 164, 266, 287, 304, 328, 532, 574, 656, 659, 779, 1064, 1148, 1318, 1558, 2128, 2296, 2636, 3116, 4592, 4613, 5272, 5453, 6232, 9226, 10544, 10906, 12464, 12521, 18452, 21812, 25042, 27019, 36904, 43624, 50084, 54038, 73808, 87248, 87647, 100168, 108076, 175294, 189133, 200336, 216152, 350588, 378266, 432304, 513361, 701176, 756532, 1026722, 1402352, 1513064, 2053444, 3026128, 3593527, 4106888, 7187054, 8213776, 14374108, 28748216, 57496432]

約数ペア:

[(1, 57496432), (2, 28748216), (4, 14374108), (7, 8213776), (8, 7187054), (14, 4106888), (16, 3593527), (19, 3026128), (28, 2053444), (38, 1513064), (41, 1402352), (56, 1026722), (76, 756532), (82, 701176), (112, 513361), (133, 432304), (152, 378266), (164, 350588), (266, 216152), (287, 200336), (304, 189133), (328, 175294), (532, 108076), (574, 100168), (656, 87647), (659, 87248), (779, 73808), (1064, 54038), (1148, 50084), (1318, 43624), (1558, 36904), (2128, 27019), (2296, 25042), (2636, 21812), (3116, 18452), (4592, 12521), (4613, 12464), (5272, 10906), (5453, 10544), (6232, 9226)]