139404384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{69149}}^1$

素因数の和:69172

約数の個数: 72

約数和(自身を含む): 453070800

約数和(自身を除く): 313666416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 69149, 138298, 207447, 276596, 414894, 484043, 553192, 622341, 829788, 968086, 1106384, 1244682, 1452129, 1659576, 1936172, 2212768, 2489364, 2904258, 3319152, 3872344, 4356387, 4978728, 5808516, 6638304, 7744688, 8712774, 9957456, 11617032, 15489376, 17425548, 19914912, 23234064, 34851096, 46468128, 69702192, 139404384]

約数ペア:

[(1, 139404384), (2, 69702192), (3, 46468128), (4, 34851096), (6, 23234064), (7, 19914912), (8, 17425548), (9, 15489376), (12, 11617032), (14, 9957456), (16, 8712774), (18, 7744688), (21, 6638304), (24, 5808516), (28, 4978728), (32, 4356387), (36, 3872344), (42, 3319152), (48, 2904258), (56, 2489364), (63, 2212768), (72, 1936172), (84, 1659576), (96, 1452129), (112, 1244682), (126, 1106384), (144, 968086), (168, 829788), (224, 622341), (252, 553192), (288, 484043), (336, 414894), (504, 276596), (672, 207447), (1008, 138298), (2016, 69149)]