57806512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 124992000

約数和(自身を除く): 67185488

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 79, 83, 116, 152, 158, 166, 232, 304, 316, 332, 464, 551, 632, 664, 1102, 1264, 1328, 1501, 1577, 2204, 2291, 2407, 3002, 3154, 4408, 4582, 4814, 6004, 6308, 6557, 8816, 9164, 9628, 12008, 12616, 13114, 18328, 19256, 24016, 25232, 26228, 36656, 38512, 43529, 45733, 52456, 87058, 91466, 104912, 124583, 174116, 182932, 190153, 249166, 348232, 365864, 380306, 498332, 696464, 731728, 760612, 996664, 1521224, 1993328, 3042448, 3612907, 7225814, 14451628, 28903256, 57806512]

約数ペア:

[(1, 57806512), (2, 28903256), (4, 14451628), (8, 7225814), (16, 3612907), (19, 3042448), (29, 1993328), (38, 1521224), (58, 996664), (76, 760612), (79, 731728), (83, 696464), (116, 498332), (152, 380306), (158, 365864), (166, 348232), (232, 249166), (304, 190153), (316, 182932), (332, 174116), (464, 124583), (551, 104912), (632, 91466), (664, 87058), (1102, 52456), (1264, 45733), (1328, 43529), (1501, 38512), (1577, 36656), (2204, 26228), (2291, 25232), (2407, 24016), (3002, 19256), (3154, 18328), (4408, 13114), (4582, 12616), (4814, 12008), (6004, 9628), (6308, 9164), (6557, 8816)]