41521968

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 122931120

約数和(自身を除く): 81409152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 61, 72, 87, 116, 122, 144, 163, 174, 183, 232, 244, 261, 326, 348, 366, 464, 488, 489, 522, 549, 652, 696, 732, 976, 978, 1044, 1098, 1304, 1392, 1464, 1467, 1769, 1956, 2088, 2196, 2608, 2928, 2934, 3538, 3912, 4176, 4392, 4727, 5307, 5868, 7076, 7824, 8784, 9454, 9943, 10614, 11736, 14152, 14181, 15921, 18908, 19886, 21228, 23472, 28304, 28362, 29829, 31842, 37816, 39772, 42456, 42543, 56724, 59658, 63684, 75632, 79544, 84912, 85086, 89487, 113448, 119316, 127368, 159088, 170172, 178974, 226896, 238632, 254736, 288347, 340344, 357948, 477264, 576694, 680688, 715896, 865041, 1153388, 1431792, 1730082, 2306776, 2595123, 3460164, 4613552, 5190246, 6920328, 10380492, 13840656, 20760984, 41521968]

約数ペア:

[(1, 41521968), (2, 20760984), (3, 13840656), (4, 10380492), (6, 6920328), (8, 5190246), (9, 4613552), (12, 3460164), (16, 2595123), (18, 2306776), (24, 1730082), (29, 1431792), (36, 1153388), (48, 865041), (58, 715896), (61, 680688), (72, 576694), (87, 477264), (116, 357948), (122, 340344), (144, 288347), (163, 254736), (174, 238632), (183, 226896), (232, 178974), (244, 170172), (261, 159088), (326, 127368), (348, 119316), (366, 113448), (464, 89487), (488, 85086), (489, 84912), (522, 79544), (549, 75632), (652, 63684), (696, 59658), (732, 56724), (976, 42543), (978, 42456), (1044, 39772), (1098, 37816), (1304, 31842), (1392, 29829), (1464, 28362), (1467, 28304), (1769, 23472), (1956, 21228), (2088, 19886), (2196, 18908), (2608, 15921), (2928, 14181), (2934, 14152), (3538, 11736), (3912, 10614), (4176, 9943), (4392, 9454), (4727, 8784), (5307, 7824), (5868, 7076)]