87982496

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 206986752

約数和(自身を除く): 119004256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 61, 94, 112, 122, 137, 188, 224, 244, 274, 329, 376, 427, 488, 548, 658, 752, 854, 959, 976, 1096, 1316, 1504, 1708, 1918, 1952, 2192, 2632, 2867, 3416, 3836, 4384, 5264, 5734, 6439, 6832, 7672, 8357, 10528, 11468, 12878, 13664, 15344, 16714, 20069, 22936, 25756, 30688, 33428, 40138, 45073, 45872, 51512, 58499, 66856, 80276, 90146, 91744, 103024, 116998, 133712, 160552, 180292, 206048, 233996, 267424, 321104, 360584, 392779, 467992, 642208, 721168, 785558, 935984, 1442336, 1571116, 1871968, 2749453, 3142232, 5498906, 6284464, 10997812, 12568928, 21995624, 43991248, 87982496]

約数ペア:

[(1, 87982496), (2, 43991248), (4, 21995624), (7, 12568928), (8, 10997812), (14, 6284464), (16, 5498906), (28, 3142232), (32, 2749453), (47, 1871968), (56, 1571116), (61, 1442336), (94, 935984), (112, 785558), (122, 721168), (137, 642208), (188, 467992), (224, 392779), (244, 360584), (274, 321104), (329, 267424), (376, 233996), (427, 206048), (488, 180292), (548, 160552), (658, 133712), (752, 116998), (854, 103024), (959, 91744), (976, 90146), (1096, 80276), (1316, 66856), (1504, 58499), (1708, 51512), (1918, 45872), (1952, 45073), (2192, 40138), (2632, 33428), (2867, 30688), (3416, 25756), (3836, 22936), (4384, 20069), (5264, 16714), (5734, 15344), (6439, 13664), (6832, 12878), (7672, 11468), (8357, 10528)]