21537255384

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{13005589}}^1$

素因数の和:13005624

約数の個数: 48

約数和(自身を含む): 60866161200

約数和(自身を除く): 39328905816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 13005589, 26011178, 39016767, 52022356, 78033534, 104044712, 117050301, 156067068, 234100602, 299128547, 312134136, 468201204, 598257094, 897385641, 936402408, 1196514188, 1794771282, 2393028376, 2692156923, 3589542564, 5384313846, 7179085128, 10768627692, 21537255384]

約数ペア:

[(1, 21537255384), (2, 10768627692), (3, 7179085128), (4, 5384313846), (6, 3589542564), (8, 2692156923), (9, 2393028376), (12, 1794771282), (18, 1196514188), (23, 936402408), (24, 897385641), (36, 598257094), (46, 468201204), (69, 312134136), (72, 299128547), (92, 234100602), (138, 156067068), (184, 117050301), (207, 104044712), (276, 78033534), (414, 52022356), (552, 39016767), (828, 26011178), (1656, 13005589)]