72348906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 176919552

約数和(自身を除く): 104570646

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 107, 119, 214, 238, 321, 357, 642, 714, 749, 947, 1498, 1819, 1894, 2247, 2841, 3638, 4494, 5457, 5682, 6629, 10914, 12733, 13258, 16099, 19887, 25466, 32198, 38199, 39774, 48297, 76398, 96594, 101329, 112693, 202658, 225386, 303987, 338079, 607974, 676158, 709303, 1418606, 1722593, 2127909, 3445186, 4255818, 5167779, 10335558, 12058151, 24116302, 36174453, 72348906]

約数ペア:

[(1, 72348906), (2, 36174453), (3, 24116302), (6, 12058151), (7, 10335558), (14, 5167779), (17, 4255818), (21, 3445186), (34, 2127909), (42, 1722593), (51, 1418606), (102, 709303), (107, 676158), (119, 607974), (214, 338079), (238, 303987), (321, 225386), (357, 202658), (642, 112693), (714, 101329), (749, 96594), (947, 76398), (1498, 48297), (1819, 39774), (1894, 38199), (2247, 32198), (2841, 25466), (3638, 19887), (4494, 16099), (5457, 13258), (5682, 12733), (6629, 10914)]