9965508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 28385280

約数和(自身を除く): 18419772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 89, 93, 124, 129, 172, 178, 186, 217, 258, 267, 301, 356, 372, 434, 516, 534, 602, 623, 651, 868, 903, 1068, 1204, 1246, 1302, 1333, 1806, 1869, 2492, 2604, 2666, 2759, 3612, 3738, 3827, 3999, 5332, 5518, 7476, 7654, 7998, 8277, 9331, 11036, 11481, 15308, 15996, 16554, 18662, 19313, 22962, 26789, 27993, 33108, 37324, 38626, 45924, 53578, 55986, 57939, 77252, 80367, 107156, 111972, 115878, 118637, 160734, 231756, 237274, 321468, 355911, 474548, 711822, 830459, 1423644, 1660918, 2491377, 3321836, 4982754, 9965508]

約数ペア:

[(1, 9965508), (2, 4982754), (3, 3321836), (4, 2491377), (6, 1660918), (7, 1423644), (12, 830459), (14, 711822), (21, 474548), (28, 355911), (31, 321468), (42, 237274), (43, 231756), (62, 160734), (84, 118637), (86, 115878), (89, 111972), (93, 107156), (124, 80367), (129, 77252), (172, 57939), (178, 55986), (186, 53578), (217, 45924), (258, 38626), (267, 37324), (301, 33108), (356, 27993), (372, 26789), (434, 22962), (516, 19313), (534, 18662), (602, 16554), (623, 15996), (651, 15308), (868, 11481), (903, 11036), (1068, 9331), (1204, 8277), (1246, 7998), (1302, 7654), (1333, 7476), (1806, 5518), (1869, 5332), (2492, 3999), (2604, 3827), (2666, 3738), (2759, 3612)]