79707474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 217451520

約数和(自身を除く): 137744046

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 131, 154, 198, 231, 262, 393, 439, 462, 693, 786, 878, 917, 1179, 1317, 1386, 1441, 1834, 2358, 2634, 2751, 2882, 3073, 3951, 4323, 4829, 5502, 6146, 7902, 8253, 8646, 9219, 9658, 10087, 12969, 14487, 16506, 18438, 20174, 25938, 27657, 28974, 30261, 33803, 43461, 55314, 57509, 60522, 67606, 86922, 90783, 101409, 115018, 172527, 181566, 202818, 304227, 345054, 402563, 517581, 608454, 632599, 805126, 1035162, 1207689, 1265198, 1897797, 2415378, 3623067, 3795594, 4428193, 5693391, 7246134, 8856386, 11386782, 13284579, 26569158, 39853737, 79707474]

約数ペア:

[(1, 79707474), (2, 39853737), (3, 26569158), (6, 13284579), (7, 11386782), (9, 8856386), (11, 7246134), (14, 5693391), (18, 4428193), (21, 3795594), (22, 3623067), (33, 2415378), (42, 1897797), (63, 1265198), (66, 1207689), (77, 1035162), (99, 805126), (126, 632599), (131, 608454), (154, 517581), (198, 402563), (231, 345054), (262, 304227), (393, 202818), (439, 181566), (462, 172527), (693, 115018), (786, 101409), (878, 90783), (917, 86922), (1179, 67606), (1317, 60522), (1386, 57509), (1441, 55314), (1834, 43461), (2358, 33803), (2634, 30261), (2751, 28974), (2882, 27657), (3073, 25938), (3951, 20174), (4323, 18438), (4829, 16506), (5502, 14487), (6146, 12969), (7902, 10087), (8253, 9658), (8646, 9219)]