69758556

素因数分解:

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

素因数の和:184

約数の個数: 144

約数和(自身を含む): 202245120

約数和(自身を除く): 132486564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 49, 62, 84, 86, 89, 93, 98, 124, 129, 147, 172, 178, 186, 196, 217, 258, 267, 294, 301, 356, 372, 434, 516, 534, 588, 602, 623, 651, 868, 903, 1068, 1204, 1246, 1302, 1333, 1519, 1806, 1869, 2107, 2492, 2604, 2666, 2759, 3038, 3612, 3738, 3827, 3999, 4214, 4361, 4557, 5332, 5518, 6076, 6321, 7476, 7654, 7998, 8277, 8428, 8722, 9114, 9331, 11036, 11481, 12642, 13083, 15308, 15996, 16554, 17444, 18228, 18662, 19313, 22962, 25284, 26166, 26789, 27993, 33108, 37324, 38626, 45924, 52332, 53578, 55986, 57939, 65317, 77252, 80367, 107156, 111972, 115878, 118637, 130634, 135191, 160734, 187523, 195951, 231756, 237274, 261268, 270382, 321468, 355911, 375046, 391902, 405573, 474548, 540764, 562569, 711822, 750092, 783804, 811146, 830459, 1125138, 1423644, 1622292, 1660918, 2250276, 2491377, 3321836, 4982754, 5813213, 9965508, 11626426, 17439639, 23252852, 34879278, 69758556]

約数ペア:

[(1, 69758556), (2, 34879278), (3, 23252852), (4, 17439639), (6, 11626426), (7, 9965508), (12, 5813213), (14, 4982754), (21, 3321836), (28, 2491377), (31, 2250276), (42, 1660918), (43, 1622292), (49, 1423644), (62, 1125138), (84, 830459), (86, 811146), (89, 783804), (93, 750092), (98, 711822), (124, 562569), (129, 540764), (147, 474548), (172, 405573), (178, 391902), (186, 375046), (196, 355911), (217, 321468), (258, 270382), (267, 261268), (294, 237274), (301, 231756), (356, 195951), (372, 187523), (434, 160734), (516, 135191), (534, 130634), (588, 118637), (602, 115878), (623, 111972), (651, 107156), (868, 80367), (903, 77252), (1068, 65317), (1204, 57939), (1246, 55986), (1302, 53578), (1333, 52332), (1519, 45924), (1806, 38626), (1869, 37324), (2107, 33108), (2492, 27993), (2604, 26789), (2666, 26166), (2759, 25284), (3038, 22962), (3612, 19313), (3738, 18662), (3827, 18228), (3999, 17444), (4214, 16554), (4361, 15996), (4557, 15308), (5332, 13083), (5518, 12642), (6076, 11481), (6321, 11036), (7476, 9331), (7654, 9114), (7998, 8722), (8277, 8428)]