63280336

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 149276160

約数和(自身を除く): 85995824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 131, 133, 152, 227, 262, 266, 304, 454, 524, 532, 908, 917, 1048, 1064, 1589, 1816, 1834, 2096, 2128, 2489, 3178, 3632, 3668, 4313, 4978, 6356, 7336, 8626, 9956, 12712, 14672, 17252, 17423, 19912, 25424, 29737, 30191, 34504, 34846, 39824, 59474, 60382, 69008, 69692, 118948, 120764, 139384, 208159, 237896, 241528, 278768, 416318, 475792, 483056, 565003, 832636, 1130006, 1665272, 2260012, 3330544, 3955021, 4520024, 7910042, 9040048, 15820084, 31640168, 63280336]

約数ペア:

[(1, 63280336), (2, 31640168), (4, 15820084), (7, 9040048), (8, 7910042), (14, 4520024), (16, 3955021), (19, 3330544), (28, 2260012), (38, 1665272), (56, 1130006), (76, 832636), (112, 565003), (131, 483056), (133, 475792), (152, 416318), (227, 278768), (262, 241528), (266, 237896), (304, 208159), (454, 139384), (524, 120764), (532, 118948), (908, 69692), (917, 69008), (1048, 60382), (1064, 59474), (1589, 39824), (1816, 34846), (1834, 34504), (2096, 30191), (2128, 29737), (2489, 25424), (3178, 19912), (3632, 17423), (3668, 17252), (4313, 14672), (4978, 12712), (6356, 9956), (7336, 8626)]