87702916

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 180641664

約数和(自身を除く): 92938748

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 113, 212, 226, 371, 452, 523, 742, 791, 1046, 1484, 1582, 2092, 3164, 3661, 5989, 7322, 11978, 14644, 23956, 27719, 41923, 55438, 59099, 83846, 110876, 118198, 167692, 194033, 236396, 388066, 413693, 776132, 827386, 1654772, 3132247, 6264494, 12528988, 21925729, 43851458, 87702916]

約数ペア:

[(1, 87702916), (2, 43851458), (4, 21925729), (7, 12528988), (14, 6264494), (28, 3132247), (53, 1654772), (106, 827386), (113, 776132), (212, 413693), (226, 388066), (371, 236396), (452, 194033), (523, 167692), (742, 118198), (791, 110876), (1046, 83846), (1484, 59099), (1582, 55438), (2092, 41923), (3164, 27719), (3661, 23956), (5989, 14644), (7322, 11978)]