32409188

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 70048440

約数和(自身を除く): 37639252

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 49, 74, 82, 98, 109, 148, 164, 196, 218, 259, 287, 436, 518, 574, 763, 1036, 1148, 1517, 1526, 1813, 2009, 3034, 3052, 3626, 4018, 4033, 4469, 5341, 6068, 7252, 8036, 8066, 8938, 10619, 10682, 16132, 17876, 21238, 21364, 28231, 31283, 42476, 56462, 62566, 74333, 112924, 125132, 148666, 165353, 197617, 218981, 297332, 330706, 395234, 437962, 661412, 790468, 875924, 1157471, 2314942, 4629884, 8102297, 16204594, 32409188]

約数ペア:

[(1, 32409188), (2, 16204594), (4, 8102297), (7, 4629884), (14, 2314942), (28, 1157471), (37, 875924), (41, 790468), (49, 661412), (74, 437962), (82, 395234), (98, 330706), (109, 297332), (148, 218981), (164, 197617), (196, 165353), (218, 148666), (259, 125132), (287, 112924), (436, 74333), (518, 62566), (574, 56462), (763, 42476), (1036, 31283), (1148, 28231), (1517, 21364), (1526, 21238), (1813, 17876), (2009, 16132), (3034, 10682), (3052, 10619), (3626, 8938), (4018, 8066), (4033, 8036), (4469, 7252), (5341, 6068)]