63273980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 167311872

約数和(自身を除く): 104037892

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 181, 220, 227, 308, 362, 385, 454, 724, 770, 905, 908, 1135, 1267, 1540, 1589, 1810, 1991, 2270, 2497, 2534, 3178, 3620, 3982, 4540, 4994, 5068, 6335, 6356, 7945, 7964, 9955, 9988, 12485, 12670, 13937, 15890, 17479, 19910, 24970, 25340, 27874, 31780, 34958, 39820, 41087, 49940, 55748, 69685, 69916, 82174, 87395, 139370, 164348, 174790, 205435, 278740, 287609, 349580, 410870, 451957, 575218, 821740, 903914, 1150436, 1438045, 1807828, 2259785, 2876090, 3163699, 4519570, 5752180, 6327398, 9039140, 12654796, 15818495, 31636990, 63273980]

約数ペア:

[(1, 63273980), (2, 31636990), (4, 15818495), (5, 12654796), (7, 9039140), (10, 6327398), (11, 5752180), (14, 4519570), (20, 3163699), (22, 2876090), (28, 2259785), (35, 1807828), (44, 1438045), (55, 1150436), (70, 903914), (77, 821740), (110, 575218), (140, 451957), (154, 410870), (181, 349580), (220, 287609), (227, 278740), (308, 205435), (362, 174790), (385, 164348), (454, 139370), (724, 87395), (770, 82174), (905, 69916), (908, 69685), (1135, 55748), (1267, 49940), (1540, 41087), (1589, 39820), (1810, 34958), (1991, 31780), (2270, 27874), (2497, 25340), (2534, 24970), (3178, 19910), (3620, 17479), (3982, 15890), (4540, 13937), (4994, 12670), (5068, 12485), (6335, 9988), (6356, 9955), (7945, 7964)]