66967386112

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{270239}}^1$

素因数の和:270283

約数の個数: 72

約数和(自身を含む): 147182162400

約数和(自身を除く): 80214776288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1024, 1408, 1936, 2048, 2816, 3872, 5632, 7744, 11264, 15488, 22528, 30976, 61952, 123904, 247808, 270239, 540478, 1080956, 2161912, 2972629, 4323824, 5945258, 8647648, 11890516, 17295296, 23781032, 32698919, 34590592, 47562064, 65397838, 69181184, 95124128, 130795676, 138362368, 190248256, 261591352, 276724736, 380496512, 523182704, 553449472, 760993024, 1046365408, 1521986048, 2092730816, 3043972096, 4185461632, 6087944192, 8370923264, 16741846528, 33483693056, 66967386112]

約数ペア:

[(1, 66967386112), (2, 33483693056), (4, 16741846528), (8, 8370923264), (11, 6087944192), (16, 4185461632), (22, 3043972096), (32, 2092730816), (44, 1521986048), (64, 1046365408), (88, 760993024), (121, 553449472), (128, 523182704), (176, 380496512), (242, 276724736), (256, 261591352), (352, 190248256), (484, 138362368), (512, 130795676), (704, 95124128), (968, 69181184), (1024, 65397838), (1408, 47562064), (1936, 34590592), (2048, 32698919), (2816, 23781032), (3872, 17295296), (5632, 11890516), (7744, 8647648), (11264, 5945258), (15488, 4323824), (22528, 2972629), (30976, 2161912), (61952, 1080956), (123904, 540478), (247808, 270239)]