67709084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 133324800

約数和(自身を除く): 65615716

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 551, 589, 899, 991, 1102, 1178, 1798, 1982, 2204, 2356, 3596, 3964, 17081, 18829, 28739, 30721, 34162, 37658, 57478, 61442, 68324, 75316, 114956, 122884, 546041, 583699, 890909, 1092082, 1167398, 1781818, 2184164, 2334796, 3563636, 16927271, 33854542, 67709084]

約数ペア:

[(1, 67709084), (2, 33854542), (4, 16927271), (19, 3563636), (29, 2334796), (31, 2184164), (38, 1781818), (58, 1167398), (62, 1092082), (76, 890909), (116, 583699), (124, 546041), (551, 122884), (589, 114956), (899, 75316), (991, 68324), (1102, 61442), (1178, 57478), (1798, 37658), (1982, 34162), (2204, 30721), (2356, 28739), (3596, 18829), (3964, 17081)]