72051696

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3187}}^1$

素因数の和:3358

約数の個数: 60

約数和(自身を含む): 202992712

約数和(自身を除く): 130941016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3187, 3768, 5652, 6374, 7536, 9561, 11304, 12748, 19122, 22608, 25496, 28683, 38244, 50992, 57366, 76488, 114732, 152976, 229464, 458928, 500359, 1000718, 1501077, 2001436, 3002154, 4002872, 4503231, 6004308, 8005744, 9006462, 12008616, 18012924, 24017232, 36025848, 72051696]

約数ペア:

[(1, 72051696), (2, 36025848), (3, 24017232), (4, 18012924), (6, 12008616), (8, 9006462), (9, 8005744), (12, 6004308), (16, 4503231), (18, 4002872), (24, 3002154), (36, 2001436), (48, 1501077), (72, 1000718), (144, 500359), (157, 458928), (314, 229464), (471, 152976), (628, 114732), (942, 76488), (1256, 57366), (1413, 50992), (1884, 38244), (2512, 28683), (2826, 25496), (3187, 22608), (3768, 19122), (5652, 12748), (6374, 11304), (7536, 9561)]