83046340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16811}}^1$

素因数の和:16852

約数の個数: 48

約数和(自身を含む): 197709120

約数和(自身を除く): 114662780

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 16811, 33622, 67244, 84055, 168110, 218543, 319409, 336220, 437086, 638818, 874172, 1092715, 1277636, 1597045, 2185430, 3194090, 4152317, 4370860, 6388180, 8304634, 16609268, 20761585, 41523170, 83046340]

約数ペア:

[(1, 83046340), (2, 41523170), (4, 20761585), (5, 16609268), (10, 8304634), (13, 6388180), (19, 4370860), (20, 4152317), (26, 3194090), (38, 2185430), (52, 1597045), (65, 1277636), (76, 1092715), (95, 874172), (130, 638818), (190, 437086), (247, 336220), (260, 319409), (380, 218543), (494, 168110), (988, 84055), (1235, 67244), (2470, 33622), (4940, 16811)]