83042996

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:612

約数の個数: 36

約数和(自身を含む): 154899360

約数和(自身を除く): 71856364

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 361, 439, 524, 722, 878, 1444, 1756, 2489, 4978, 8341, 9956, 16682, 33364, 47291, 57509, 94582, 115018, 158479, 189164, 230036, 316958, 633916, 1092671, 2185342, 4370684, 20760749, 41521498, 83042996]

約数ペア:

[(1, 83042996), (2, 41521498), (4, 20760749), (19, 4370684), (38, 2185342), (76, 1092671), (131, 633916), (262, 316958), (361, 230036), (439, 189164), (524, 158479), (722, 115018), (878, 94582), (1444, 57509), (1756, 47291), (2489, 33364), (4978, 16682), (8341, 9956)]