63741808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:294

約数の個数: 60

約数和(自身を含む): 141110760

約数和(自身を除く): 77368952

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 127, 152, 208, 247, 254, 304, 494, 508, 988, 1016, 1651, 1976, 2032, 2413, 3302, 3952, 4826, 6604, 9652, 13208, 16129, 19304, 26416, 31369, 32258, 38608, 62738, 64516, 125476, 129032, 209677, 250952, 258064, 306451, 419354, 501904, 612902, 838708, 1225804, 1677416, 2451608, 3354832, 3983863, 4903216, 7967726, 15935452, 31870904, 63741808]

約数ペア:

[(1, 63741808), (2, 31870904), (4, 15935452), (8, 7967726), (13, 4903216), (16, 3983863), (19, 3354832), (26, 2451608), (38, 1677416), (52, 1225804), (76, 838708), (104, 612902), (127, 501904), (152, 419354), (208, 306451), (247, 258064), (254, 250952), (304, 209677), (494, 129032), (508, 125476), (988, 64516), (1016, 62738), (1651, 38608), (1976, 32258), (2032, 31369), (2413, 26416), (3302, 19304), (3952, 16129), (4826, 13208), (6604, 9652)]