39619692

素因数分解:

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

素因数の和:679

約数の個数: 96

約数和(自身を含む): 119024640

約数和(自身を除く): 79404948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 647, 729, 756, 972, 1134, 1294, 1458, 1701, 1941, 2187, 2268, 2588, 2916, 3402, 3882, 4374, 4529, 5103, 5823, 6804, 7764, 8748, 9058, 10206, 11646, 13587, 15309, 17469, 18116, 20412, 23292, 27174, 30618, 34938, 40761, 52407, 54348, 61236, 69876, 81522, 104814, 122283, 157221, 163044, 209628, 244566, 314442, 366849, 471663, 489132, 628884, 733698, 943326, 1100547, 1414989, 1467396, 1886652, 2201094, 2829978, 3301641, 4402188, 5659956, 6603282, 9904923, 13206564, 19809846, 39619692]

約数ペア:

[(1, 39619692), (2, 19809846), (3, 13206564), (4, 9904923), (6, 6603282), (7, 5659956), (9, 4402188), (12, 3301641), (14, 2829978), (18, 2201094), (21, 1886652), (27, 1467396), (28, 1414989), (36, 1100547), (42, 943326), (54, 733698), (63, 628884), (81, 489132), (84, 471663), (108, 366849), (126, 314442), (162, 244566), (189, 209628), (243, 163044), (252, 157221), (324, 122283), (378, 104814), (486, 81522), (567, 69876), (647, 61236), (729, 54348), (756, 52407), (972, 40761), (1134, 34938), (1294, 30618), (1458, 27174), (1701, 23292), (1941, 20412), (2187, 18116), (2268, 17469), (2588, 15309), (2916, 13587), (3402, 11646), (3882, 10206), (4374, 9058), (4529, 8748), (5103, 7764), (5823, 6804)]