64787016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 190836000

約数和(自身を除く): 126048984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 89, 98, 147, 168, 178, 196, 267, 294, 356, 392, 534, 588, 619, 623, 712, 1068, 1176, 1238, 1246, 1857, 1869, 2136, 2476, 2492, 3714, 3738, 4333, 4361, 4952, 4984, 7428, 7476, 8666, 8722, 12999, 13083, 14856, 14952, 17332, 17444, 25998, 26166, 30331, 34664, 34888, 51996, 52332, 55091, 60662, 90993, 103992, 104664, 110182, 121324, 165273, 181986, 220364, 242648, 330546, 363972, 385637, 440728, 661092, 727944, 771274, 1156911, 1322184, 1542548, 2313822, 2699459, 3085096, 4627644, 5398918, 8098377, 9255288, 10797836, 16196754, 21595672, 32393508, 64787016]

約数ペア:

[(1, 64787016), (2, 32393508), (3, 21595672), (4, 16196754), (6, 10797836), (7, 9255288), (8, 8098377), (12, 5398918), (14, 4627644), (21, 3085096), (24, 2699459), (28, 2313822), (42, 1542548), (49, 1322184), (56, 1156911), (84, 771274), (89, 727944), (98, 661092), (147, 440728), (168, 385637), (178, 363972), (196, 330546), (267, 242648), (294, 220364), (356, 181986), (392, 165273), (534, 121324), (588, 110182), (619, 104664), (623, 103992), (712, 90993), (1068, 60662), (1176, 55091), (1238, 52332), (1246, 51996), (1857, 34888), (1869, 34664), (2136, 30331), (2476, 26166), (2492, 25998), (3714, 17444), (3738, 17332), (4333, 14952), (4361, 14856), (4952, 13083), (4984, 12999), (7428, 8722), (7476, 8666)]