83316728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 187019280

約数和(自身を除く): 103702552

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 61, 68, 83, 88, 121, 122, 136, 166, 187, 242, 244, 332, 374, 484, 488, 664, 671, 748, 913, 968, 1037, 1342, 1411, 1496, 1826, 2057, 2074, 2684, 2822, 3652, 4114, 4148, 5063, 5368, 5644, 7304, 7381, 8228, 8296, 10043, 10126, 11288, 11407, 14762, 15521, 16456, 20086, 20252, 22814, 29524, 31042, 40172, 40504, 45628, 55693, 59048, 62084, 80344, 86071, 91256, 111386, 124168, 125477, 170731, 172142, 222772, 250954, 341462, 344284, 445544, 501908, 612623, 682924, 688568, 946781, 1003816, 1225246, 1365848, 1893562, 2450492, 3787124, 4900984, 7574248, 10414591, 20829182, 41658364, 83316728]

約数ペア:

[(1, 83316728), (2, 41658364), (4, 20829182), (8, 10414591), (11, 7574248), (17, 4900984), (22, 3787124), (34, 2450492), (44, 1893562), (61, 1365848), (68, 1225246), (83, 1003816), (88, 946781), (121, 688568), (122, 682924), (136, 612623), (166, 501908), (187, 445544), (242, 344284), (244, 341462), (332, 250954), (374, 222772), (484, 172142), (488, 170731), (664, 125477), (671, 124168), (748, 111386), (913, 91256), (968, 86071), (1037, 80344), (1342, 62084), (1411, 59048), (1496, 55693), (1826, 45628), (2057, 40504), (2074, 40172), (2684, 31042), (2822, 29524), (3652, 22814), (4114, 20252), (4148, 20086), (5063, 16456), (5368, 15521), (5644, 14762), (7304, 11407), (7381, 11288), (8228, 10126), (8296, 10043)]