19239192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 60652800

約数和(自身を除く): 41413608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 63, 72, 84, 118, 126, 168, 177, 236, 252, 354, 413, 472, 504, 531, 647, 708, 826, 1062, 1239, 1294, 1416, 1652, 1941, 2124, 2478, 2588, 3304, 3717, 3882, 4248, 4529, 4956, 5176, 5823, 7434, 7764, 9058, 9912, 11646, 13587, 14868, 15528, 18116, 23292, 27174, 29736, 36232, 38173, 40761, 46584, 54348, 76346, 81522, 108696, 114519, 152692, 163044, 229038, 267211, 305384, 326088, 343557, 458076, 534422, 687114, 801633, 916152, 1068844, 1374228, 1603266, 2137688, 2404899, 2748456, 3206532, 4809798, 6413064, 9619596, 19239192]

約数ペア:

[(1, 19239192), (2, 9619596), (3, 6413064), (4, 4809798), (6, 3206532), (7, 2748456), (8, 2404899), (9, 2137688), (12, 1603266), (14, 1374228), (18, 1068844), (21, 916152), (24, 801633), (28, 687114), (36, 534422), (42, 458076), (56, 343557), (59, 326088), (63, 305384), (72, 267211), (84, 229038), (118, 163044), (126, 152692), (168, 114519), (177, 108696), (236, 81522), (252, 76346), (354, 54348), (413, 46584), (472, 40761), (504, 38173), (531, 36232), (647, 29736), (708, 27174), (826, 23292), (1062, 18116), (1239, 15528), (1294, 14868), (1416, 13587), (1652, 11646), (1941, 9912), (2124, 9058), (2478, 7764), (2588, 7434), (3304, 5823), (3717, 5176), (3882, 4956), (4248, 4529)]