69953296

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 160989696

約数和(自身を除く): 91036400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 97, 112, 137, 188, 194, 274, 329, 376, 388, 548, 658, 679, 752, 776, 959, 1096, 1316, 1358, 1552, 1918, 2192, 2632, 2716, 3836, 4559, 5264, 5432, 6439, 7672, 9118, 10864, 12878, 13289, 15344, 18236, 25756, 26578, 31913, 36472, 45073, 51512, 53156, 63826, 72944, 90146, 93023, 103024, 106312, 127652, 180292, 186046, 212624, 255304, 360584, 372092, 510608, 624583, 721168, 744184, 1249166, 1488368, 2498332, 4372081, 4996664, 8744162, 9993328, 17488324, 34976648, 69953296]

約数ペア:

[(1, 69953296), (2, 34976648), (4, 17488324), (7, 9993328), (8, 8744162), (14, 4996664), (16, 4372081), (28, 2498332), (47, 1488368), (56, 1249166), (94, 744184), (97, 721168), (112, 624583), (137, 510608), (188, 372092), (194, 360584), (274, 255304), (329, 212624), (376, 186046), (388, 180292), (548, 127652), (658, 106312), (679, 103024), (752, 93023), (776, 90146), (959, 72944), (1096, 63826), (1316, 53156), (1358, 51512), (1552, 45073), (1918, 36472), (2192, 31913), (2632, 26578), (2716, 25756), (3836, 18236), (4559, 15344), (5264, 13289), (5432, 12878), (6439, 10864), (7672, 9118)]