66713136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{941}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 198106368

約数和(自身を除く): 131393232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 941, 1266, 1477, 1688, 1882, 2532, 2823, 2954, 3376, 3764, 4431, 5064, 5646, 5908, 6587, 7528, 8862, 10128, 11292, 11816, 13174, 15056, 17724, 19761, 22584, 23632, 26348, 35448, 39522, 45168, 52696, 70896, 79044, 105392, 158088, 198551, 316176, 397102, 595653, 794204, 1191306, 1389857, 1588408, 2382612, 2779714, 3176816, 4169571, 4765224, 5559428, 8339142, 9530448, 11118856, 16678284, 22237712, 33356568, 66713136]

約数ペア:

[(1, 66713136), (2, 33356568), (3, 22237712), (4, 16678284), (6, 11118856), (7, 9530448), (8, 8339142), (12, 5559428), (14, 4765224), (16, 4169571), (21, 3176816), (24, 2779714), (28, 2382612), (42, 1588408), (48, 1389857), (56, 1191306), (84, 794204), (112, 595653), (168, 397102), (211, 316176), (336, 198551), (422, 158088), (633, 105392), (844, 79044), (941, 70896), (1266, 52696), (1477, 45168), (1688, 39522), (1882, 35448), (2532, 26348), (2823, 23632), (2954, 22584), (3376, 19761), (3764, 17724), (4431, 15056), (5064, 13174), (5646, 11816), (5908, 11292), (6587, 10128), (7528, 8862)]