87697628

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:854

約数の個数: 36

約数和(自身を含む): 164785320

約数和(自身を除く): 77087692

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 289, 428, 578, 709, 1156, 1418, 1819, 2836, 3638, 7276, 12053, 24106, 30923, 48212, 61846, 75863, 123692, 151726, 204901, 303452, 409802, 819604, 1289671, 2579342, 5158684, 21924407, 43848814, 87697628]

約数ペア:

[(1, 87697628), (2, 43848814), (4, 21924407), (17, 5158684), (34, 2579342), (68, 1289671), (107, 819604), (214, 409802), (289, 303452), (428, 204901), (578, 151726), (709, 123692), (1156, 75863), (1418, 61846), (1819, 48212), (2836, 30923), (3638, 24106), (7276, 12053)]