76879580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1718

約数の個数: 48

約数和(自身を含む): 169132320

約数和(自身を除く): 92252740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 83, 116, 145, 166, 290, 332, 415, 580, 830, 1597, 1660, 2407, 3194, 4814, 6388, 7985, 9628, 12035, 15970, 24070, 31940, 46313, 48140, 92626, 132551, 185252, 231565, 265102, 463130, 530204, 662755, 926260, 1325510, 2651020, 3843979, 7687958, 15375916, 19219895, 38439790, 76879580]

約数ペア:

[(1, 76879580), (2, 38439790), (4, 19219895), (5, 15375916), (10, 7687958), (20, 3843979), (29, 2651020), (58, 1325510), (83, 926260), (116, 662755), (145, 530204), (166, 463130), (290, 265102), (332, 231565), (415, 185252), (580, 132551), (830, 92626), (1597, 48140), (1660, 46313), (2407, 31940), (3194, 24070), (4814, 15970), (6388, 12035), (7985, 9628)]