38670576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 115849728

約数和(自身を除く): 77179152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1621, 1704, 1988, 2982, 3242, 3408, 3976, 4863, 5964, 6484, 7952, 9726, 11347, 11928, 12968, 19452, 22694, 23856, 25936, 34041, 38904, 45388, 68082, 77808, 90776, 115091, 136164, 181552, 230182, 272328, 345273, 460364, 544656, 690546, 805637, 920728, 1381092, 1611274, 1841456, 2416911, 2762184, 3222548, 4833822, 5524368, 6445096, 9667644, 12890192, 19335288, 38670576]

約数ペア:

[(1, 38670576), (2, 19335288), (3, 12890192), (4, 9667644), (6, 6445096), (7, 5524368), (8, 4833822), (12, 3222548), (14, 2762184), (16, 2416911), (21, 1841456), (24, 1611274), (28, 1381092), (42, 920728), (48, 805637), (56, 690546), (71, 544656), (84, 460364), (112, 345273), (142, 272328), (168, 230182), (213, 181552), (284, 136164), (336, 115091), (426, 90776), (497, 77808), (568, 68082), (852, 45388), (994, 38904), (1136, 34041), (1491, 25936), (1621, 23856), (1704, 22694), (1988, 19452), (2982, 12968), (3242, 11928), (3408, 11347), (3976, 9726), (4863, 7952), (5964, 6484)]