15697033236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{115321}}^1$

素因数の和:115549

約数の個数: 72

約数和(自身を含む): 41977208000

約数和(自身を除く): 26280174764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 199, 228, 342, 398, 597, 684, 796, 1194, 1791, 2388, 3582, 3781, 7164, 7562, 11343, 15124, 22686, 34029, 45372, 68058, 115321, 136116, 230642, 345963, 461284, 691926, 1037889, 1383852, 2075778, 2191099, 4151556, 4382198, 6573297, 8764396, 13146594, 19719891, 22948879, 26293188, 39439782, 45897758, 68846637, 78879564, 91795516, 137693274, 206539911, 275386548, 413079822, 436028701, 826159644, 872057402, 1308086103, 1744114804, 2616172206, 3924258309, 5232344412, 7848516618, 15697033236]

約数ペア:

[(1, 15697033236), (2, 7848516618), (3, 5232344412), (4, 3924258309), (6, 2616172206), (9, 1744114804), (12, 1308086103), (18, 872057402), (19, 826159644), (36, 436028701), (38, 413079822), (57, 275386548), (76, 206539911), (114, 137693274), (171, 91795516), (199, 78879564), (228, 68846637), (342, 45897758), (398, 39439782), (597, 26293188), (684, 22948879), (796, 19719891), (1194, 13146594), (1791, 8764396), (2388, 6573297), (3582, 4382198), (3781, 4151556), (7164, 2191099), (7562, 2075778), (11343, 1383852), (15124, 1037889), (22686, 691926), (34029, 461284), (45372, 345963), (68058, 230642), (115321, 136116)]