61785152

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 112

約数和(自身を含む): 148327872

約数和(自身を除く): 86542720

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 64, 86, 88, 104, 143, 157, 172, 176, 208, 286, 314, 344, 352, 416, 473, 559, 572, 628, 688, 704, 832, 946, 1118, 1144, 1256, 1376, 1727, 1892, 2041, 2236, 2288, 2512, 2752, 3454, 3784, 4082, 4472, 4576, 5024, 6149, 6751, 6908, 7568, 8164, 8944, 9152, 10048, 12298, 13502, 13816, 15136, 16328, 17888, 22451, 24596, 27004, 27632, 30272, 32656, 35776, 44902, 49192, 54008, 55264, 65312, 74261, 87763, 89804, 98384, 108016, 110528, 130624, 148522, 175526, 179608, 196768, 216032, 297044, 351052, 359216, 393536, 432064, 594088, 702104, 718432, 965393, 1188176, 1404208, 1436864, 1930786, 2376352, 2808416, 3861572, 4752704, 5616832, 7723144, 15446288, 30892576, 61785152]

約数ペア:

[(1, 61785152), (2, 30892576), (4, 15446288), (8, 7723144), (11, 5616832), (13, 4752704), (16, 3861572), (22, 2808416), (26, 2376352), (32, 1930786), (43, 1436864), (44, 1404208), (52, 1188176), (64, 965393), (86, 718432), (88, 702104), (104, 594088), (143, 432064), (157, 393536), (172, 359216), (176, 351052), (208, 297044), (286, 216032), (314, 196768), (344, 179608), (352, 175526), (416, 148522), (473, 130624), (559, 110528), (572, 108016), (628, 98384), (688, 89804), (704, 87763), (832, 74261), (946, 65312), (1118, 55264), (1144, 54008), (1256, 49192), (1376, 44902), (1727, 35776), (1892, 32656), (2041, 30272), (2236, 27632), (2288, 27004), (2512, 24596), (2752, 22451), (3454, 17888), (3784, 16328), (4082, 15136), (4472, 13816), (4576, 13502), (5024, 12298), (6149, 10048), (6751, 9152), (6908, 8944), (7568, 8164)]