68106864

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1307

約数の個数: 120

約数和(自身を含む): 213736320

約数和(自身を除く): 145629456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 966, 1104, 1127, 1176, 1259, 1288, 1932, 2254, 2352, 2518, 2576, 3381, 3777, 3864, 4508, 5036, 6762, 7554, 7728, 8813, 9016, 10072, 13524, 15108, 17626, 18032, 20144, 26439, 27048, 28957, 30216, 35252, 52878, 54096, 57914, 60432, 61691, 70504, 86871, 105756, 115828, 123382, 141008, 173742, 185073, 202699, 211512, 231656, 246764, 347484, 370146, 405398, 423024, 463312, 493528, 608097, 694968, 740292, 810796, 987056, 1216194, 1389936, 1418893, 1480584, 1621592, 2432388, 2837786, 2961168, 3243184, 4256679, 4864776, 5675572, 8513358, 9729552, 11351144, 17026716, 22702288, 34053432, 68106864]

約数ペア:

[(1, 68106864), (2, 34053432), (3, 22702288), (4, 17026716), (6, 11351144), (7, 9729552), (8, 8513358), (12, 5675572), (14, 4864776), (16, 4256679), (21, 3243184), (23, 2961168), (24, 2837786), (28, 2432388), (42, 1621592), (46, 1480584), (48, 1418893), (49, 1389936), (56, 1216194), (69, 987056), (84, 810796), (92, 740292), (98, 694968), (112, 608097), (138, 493528), (147, 463312), (161, 423024), (168, 405398), (184, 370146), (196, 347484), (276, 246764), (294, 231656), (322, 211512), (336, 202699), (368, 185073), (392, 173742), (483, 141008), (552, 123382), (588, 115828), (644, 105756), (784, 86871), (966, 70504), (1104, 61691), (1127, 60432), (1176, 57914), (1259, 54096), (1288, 52878), (1932, 35252), (2254, 30216), (2352, 28957), (2518, 27048), (2576, 26439), (3381, 20144), (3777, 18032), (3864, 17626), (4508, 15108), (5036, 13524), (6762, 10072), (7554, 9016), (7728, 8813)]