84128976

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1307}}^1$

素因数の和:1473

約数の個数: 80

約数和(自身を含む): 243288000

約数和(自身を除く): 159159024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1307, 1341, 1788, 2384, 2614, 2682, 3576, 3921, 4023, 5228, 5364, 7152, 7842, 8046, 10456, 10728, 11763, 15684, 16092, 20912, 21456, 23526, 31368, 32184, 35289, 47052, 62736, 64368, 70578, 94104, 141156, 188208, 194743, 282312, 389486, 564624, 584229, 778972, 1168458, 1557944, 1752687, 2336916, 3115888, 3505374, 4673832, 5258061, 7010748, 9347664, 10516122, 14021496, 21032244, 28042992, 42064488, 84128976]

約数ペア:

[(1, 84128976), (2, 42064488), (3, 28042992), (4, 21032244), (6, 14021496), (8, 10516122), (9, 9347664), (12, 7010748), (16, 5258061), (18, 4673832), (24, 3505374), (27, 3115888), (36, 2336916), (48, 1752687), (54, 1557944), (72, 1168458), (108, 778972), (144, 584229), (149, 564624), (216, 389486), (298, 282312), (432, 194743), (447, 188208), (596, 141156), (894, 94104), (1192, 70578), (1307, 64368), (1341, 62736), (1788, 47052), (2384, 35289), (2614, 32184), (2682, 31368), (3576, 23526), (3921, 21456), (4023, 20912), (5228, 16092), (5364, 15684), (7152, 11763), (7842, 10728), (8046, 10456)]