84939536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 187488000

約数和(自身を除く): 102548464

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 79, 82, 88, 149, 158, 164, 176, 298, 316, 328, 451, 596, 632, 656, 869, 902, 1192, 1264, 1639, 1738, 1804, 2384, 3239, 3278, 3476, 3608, 6109, 6478, 6556, 6952, 7216, 11771, 12218, 12956, 13112, 13904, 23542, 24436, 25912, 26224, 35629, 47084, 48872, 51824, 67199, 71258, 94168, 97744, 129481, 134398, 142516, 188336, 258962, 268796, 285032, 482611, 517924, 537592, 570064, 965222, 1035848, 1075184, 1930444, 2071696, 3860888, 5308721, 7721776, 10617442, 21234884, 42469768, 84939536]

約数ペア:

[(1, 84939536), (2, 42469768), (4, 21234884), (8, 10617442), (11, 7721776), (16, 5308721), (22, 3860888), (41, 2071696), (44, 1930444), (79, 1075184), (82, 1035848), (88, 965222), (149, 570064), (158, 537592), (164, 517924), (176, 482611), (298, 285032), (316, 268796), (328, 258962), (451, 188336), (596, 142516), (632, 134398), (656, 129481), (869, 97744), (902, 94168), (1192, 71258), (1264, 67199), (1639, 51824), (1738, 48872), (1804, 47084), (2384, 35629), (3239, 26224), (3278, 25912), (3476, 24436), (3608, 23542), (6109, 13904), (6478, 13112), (6556, 12956), (6952, 12218), (7216, 11771)]