7173456

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 20088000

約数和(自身を除く): 12914544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 59, 68, 102, 118, 136, 149, 177, 204, 236, 272, 298, 354, 408, 447, 472, 596, 708, 816, 894, 944, 1003, 1192, 1416, 1788, 2006, 2384, 2533, 2832, 3009, 3576, 4012, 5066, 6018, 7152, 7599, 8024, 8791, 10132, 12036, 15198, 16048, 17582, 20264, 24072, 26373, 30396, 35164, 40528, 48144, 52746, 60792, 70328, 105492, 121584, 140656, 149447, 210984, 298894, 421968, 448341, 597788, 896682, 1195576, 1793364, 2391152, 3586728, 7173456]

約数ペア:

[(1, 7173456), (2, 3586728), (3, 2391152), (4, 1793364), (6, 1195576), (8, 896682), (12, 597788), (16, 448341), (17, 421968), (24, 298894), (34, 210984), (48, 149447), (51, 140656), (59, 121584), (68, 105492), (102, 70328), (118, 60792), (136, 52746), (149, 48144), (177, 40528), (204, 35164), (236, 30396), (272, 26373), (298, 24072), (354, 20264), (408, 17582), (447, 16048), (472, 15198), (596, 12036), (708, 10132), (816, 8791), (894, 8024), (944, 7599), (1003, 7152), (1192, 6018), (1416, 5066), (1788, 4012), (2006, 3576), (2384, 3009), (2533, 2832)]