61887756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 174440448

約数和(自身を除く): 112552692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 103, 138, 161, 206, 276, 309, 311, 322, 412, 483, 618, 622, 644, 721, 933, 966, 1236, 1244, 1442, 1866, 1932, 2163, 2177, 2369, 2884, 3732, 4326, 4354, 4738, 6531, 7107, 7153, 8652, 8708, 9476, 13062, 14214, 14306, 16583, 21459, 26124, 28428, 28612, 32033, 33166, 42918, 49749, 50071, 64066, 66332, 85836, 96099, 99498, 100142, 128132, 150213, 192198, 198996, 200284, 224231, 300426, 384396, 448462, 600852, 672693, 736759, 896924, 1345386, 1473518, 2210277, 2690772, 2947036, 4420554, 5157313, 8841108, 10314626, 15471939, 20629252, 30943878, 61887756]

約数ペア:

[(1, 61887756), (2, 30943878), (3, 20629252), (4, 15471939), (6, 10314626), (7, 8841108), (12, 5157313), (14, 4420554), (21, 2947036), (23, 2690772), (28, 2210277), (42, 1473518), (46, 1345386), (69, 896924), (84, 736759), (92, 672693), (103, 600852), (138, 448462), (161, 384396), (206, 300426), (276, 224231), (309, 200284), (311, 198996), (322, 192198), (412, 150213), (483, 128132), (618, 100142), (622, 99498), (644, 96099), (721, 85836), (933, 66332), (966, 64066), (1236, 50071), (1244, 49749), (1442, 42918), (1866, 33166), (1932, 32033), (2163, 28612), (2177, 28428), (2369, 26124), (2884, 21459), (3732, 16583), (4326, 14306), (4354, 14214), (4738, 13062), (6531, 9476), (7107, 8708), (7153, 8652)]