91019214

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3929}}^1$

素因数の和:3967

約数の個数: 80

約数和(自身を含む): 239667120

約数和(自身を除く): 148647906

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 858, 891, 1053, 1287, 1782, 2106, 2574, 3861, 3929, 7722, 7858, 11583, 11787, 23166, 23574, 35361, 43219, 51077, 70722, 86438, 102154, 106083, 129657, 153231, 212166, 259314, 306462, 318249, 388971, 459693, 561847, 636498, 777942, 919386, 1123694, 1166913, 1379079, 1685541, 2333826, 2758158, 3371082, 3500739, 4137237, 5056623, 7001478, 8274474, 10113246, 15169869, 30339738, 45509607, 91019214]

約数ペア:

[(1, 91019214), (2, 45509607), (3, 30339738), (6, 15169869), (9, 10113246), (11, 8274474), (13, 7001478), (18, 5056623), (22, 4137237), (26, 3500739), (27, 3371082), (33, 2758158), (39, 2333826), (54, 1685541), (66, 1379079), (78, 1166913), (81, 1123694), (99, 919386), (117, 777942), (143, 636498), (162, 561847), (198, 459693), (234, 388971), (286, 318249), (297, 306462), (351, 259314), (429, 212166), (594, 153231), (702, 129657), (858, 106083), (891, 102154), (1053, 86438), (1287, 70722), (1782, 51077), (2106, 43219), (2574, 35361), (3861, 23574), (3929, 23166), (7722, 11787), (7858, 11583)]