72099312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 198871200

約数和(自身を除く): 126771888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 593, 596, 816, 894, 1186, 1192, 1779, 1788, 2372, 2384, 2533, 3558, 3576, 4744, 5066, 7116, 7152, 7599, 9488, 10081, 10132, 14232, 15198, 20162, 20264, 28464, 30243, 30396, 40324, 40528, 60486, 60792, 80648, 88357, 120972, 121584, 161296, 176714, 241944, 265071, 353428, 483888, 530142, 706856, 1060284, 1413712, 1502069, 2120568, 3004138, 4241136, 4506207, 6008276, 9012414, 12016552, 18024828, 24033104, 36049656, 72099312]

約数ペア:

[(1, 72099312), (2, 36049656), (3, 24033104), (4, 18024828), (6, 12016552), (8, 9012414), (12, 6008276), (16, 4506207), (17, 4241136), (24, 3004138), (34, 2120568), (48, 1502069), (51, 1413712), (68, 1060284), (102, 706856), (136, 530142), (149, 483888), (204, 353428), (272, 265071), (298, 241944), (408, 176714), (447, 161296), (593, 121584), (596, 120972), (816, 88357), (894, 80648), (1186, 60792), (1192, 60486), (1779, 40528), (1788, 40324), (2372, 30396), (2384, 30243), (2533, 28464), (3558, 20264), (3576, 20162), (4744, 15198), (5066, 14232), (7116, 10132), (7152, 10081), (7599, 9488)]