82669236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1601}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 208490688

約数和(自身を除く): 125821452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 331, 662, 993, 1324, 1601, 1986, 3202, 3972, 4303, 4803, 6404, 8606, 9606, 12909, 17212, 19212, 20813, 25818, 41626, 51636, 62439, 83252, 124878, 249756, 529931, 1059862, 1589793, 2119724, 3179586, 6359172, 6889103, 13778206, 20667309, 27556412, 41334618, 82669236]

約数ペア:

[(1, 82669236), (2, 41334618), (3, 27556412), (4, 20667309), (6, 13778206), (12, 6889103), (13, 6359172), (26, 3179586), (39, 2119724), (52, 1589793), (78, 1059862), (156, 529931), (331, 249756), (662, 124878), (993, 83252), (1324, 62439), (1601, 51636), (1986, 41626), (3202, 25818), (3972, 20813), (4303, 19212), (4803, 17212), (6404, 12909), (8606, 9606)]