31132656

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1451}}^1$

素因数の和:1614

約数の個数: 60

約数和(自身を含む): 87773400

約数和(自身を除く): 56640744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1451, 1788, 2384, 2682, 2902, 3576, 4353, 5364, 5804, 7152, 8706, 10728, 11608, 13059, 17412, 21456, 23216, 26118, 34824, 52236, 69648, 104472, 208944, 216199, 432398, 648597, 864796, 1297194, 1729592, 1945791, 2594388, 3459184, 3891582, 5188776, 7783164, 10377552, 15566328, 31132656]

約数ペア:

[(1, 31132656), (2, 15566328), (3, 10377552), (4, 7783164), (6, 5188776), (8, 3891582), (9, 3459184), (12, 2594388), (16, 1945791), (18, 1729592), (24, 1297194), (36, 864796), (48, 648597), (72, 432398), (144, 216199), (149, 208944), (298, 104472), (447, 69648), (596, 52236), (894, 34824), (1192, 26118), (1341, 23216), (1451, 21456), (1788, 17412), (2384, 13059), (2682, 11608), (2902, 10728), (3576, 8706), (4353, 7152), (5364, 5804)]