70861728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{105449}}^1$

素因数の和:105469

約数の個数: 48

約数和(自身を含む): 212587200

約数和(自身を除く): 141725472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 105449, 210898, 316347, 421796, 632694, 738143, 843592, 1265388, 1476286, 1687184, 2214429, 2530776, 2952572, 3374368, 4428858, 5061552, 5905144, 8857716, 10123104, 11810288, 17715432, 23620576, 35430864, 70861728]

約数ペア:

[(1, 70861728), (2, 35430864), (3, 23620576), (4, 17715432), (6, 11810288), (7, 10123104), (8, 8857716), (12, 5905144), (14, 5061552), (16, 4428858), (21, 3374368), (24, 2952572), (28, 2530776), (32, 2214429), (42, 1687184), (48, 1476286), (56, 1265388), (84, 843592), (96, 738143), (112, 632694), (168, 421796), (224, 316347), (336, 210898), (672, 105449)]