80652384

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1451}}^1$

素因数の和:1660

約数の個数: 72

約数和(自身を含む): 230702472

約数和(自身を除く): 150050088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1451, 1544, 1737, 2316, 2902, 3088, 3474, 4353, 4632, 5804, 6176, 6948, 8706, 9264, 11608, 13059, 13896, 17412, 18528, 23216, 26118, 27792, 34824, 46432, 52236, 55584, 69648, 104472, 139296, 208944, 280043, 417888, 560086, 840129, 1120172, 1680258, 2240344, 2520387, 3360516, 4480688, 5040774, 6721032, 8961376, 10081548, 13442064, 20163096, 26884128, 40326192, 80652384]

約数ペア:

[(1, 80652384), (2, 40326192), (3, 26884128), (4, 20163096), (6, 13442064), (8, 10081548), (9, 8961376), (12, 6721032), (16, 5040774), (18, 4480688), (24, 3360516), (32, 2520387), (36, 2240344), (48, 1680258), (72, 1120172), (96, 840129), (144, 560086), (193, 417888), (288, 280043), (386, 208944), (579, 139296), (772, 104472), (1158, 69648), (1451, 55584), (1544, 52236), (1737, 46432), (2316, 34824), (2902, 27792), (3088, 26118), (3474, 23216), (4353, 18528), (4632, 17412), (5804, 13896), (6176, 13059), (6948, 11608), (8706, 9264)]