1566771948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{9103}}^1$

素因数の和:9803

約数の個数: 72

約数和(自身を含む): 4533355008

約数和(自身を除く): 2966583060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 683, 1366, 2049, 2732, 4098, 4781, 6147, 8196, 9103, 9562, 12294, 14343, 18206, 19124, 24588, 27309, 28686, 36412, 43029, 54618, 57372, 63721, 81927, 86058, 109236, 127442, 163854, 172116, 191163, 254884, 327708, 382326, 573489, 764652, 1146978, 2293956, 6217349, 12434698, 18652047, 24869396, 37304094, 43521443, 55956141, 74608188, 87042886, 111912282, 130564329, 174085772, 223824564, 261128658, 391692987, 522257316, 783385974, 1566771948]

約数ペア:

[(1, 1566771948), (2, 783385974), (3, 522257316), (4, 391692987), (6, 261128658), (7, 223824564), (9, 174085772), (12, 130564329), (14, 111912282), (18, 87042886), (21, 74608188), (28, 55956141), (36, 43521443), (42, 37304094), (63, 24869396), (84, 18652047), (126, 12434698), (252, 6217349), (683, 2293956), (1366, 1146978), (2049, 764652), (2732, 573489), (4098, 382326), (4781, 327708), (6147, 254884), (8196, 191163), (9103, 172116), (9562, 163854), (12294, 127442), (14343, 109236), (18206, 86058), (19124, 81927), (24588, 63721), (27309, 57372), (28686, 54618), (36412, 43029)]