47200738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4698

約数の個数: 32

約数和(自身を含む): 84260736

約数和(自身を除く): 37059998

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 4643, 5083, 9286, 10166, 60359, 78931, 106789, 120718, 157862, 213578, 1026103, 1388257, 1815413, 2052206, 2776514, 3630826, 23600369, 47200738]

約数ペア:

[(1, 47200738), (2, 23600369), (13, 3630826), (17, 2776514), (23, 2052206), (26, 1815413), (34, 1388257), (46, 1026103), (221, 213578), (299, 157862), (391, 120718), (442, 106789), (598, 78931), (782, 60359), (4643, 10166), (5083, 9286)]