87218484

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1259}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 213373440

約数和(自身を除く): 126154956

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 251, 276, 502, 753, 1004, 1259, 1506, 2518, 3012, 3777, 5036, 5773, 7554, 11546, 15108, 17319, 23092, 28957, 34638, 57914, 69276, 86871, 115828, 173742, 316009, 347484, 632018, 948027, 1264036, 1896054, 3792108, 7268207, 14536414, 21804621, 29072828, 43609242, 87218484]

約数ペア:

[(1, 87218484), (2, 43609242), (3, 29072828), (4, 21804621), (6, 14536414), (12, 7268207), (23, 3792108), (46, 1896054), (69, 1264036), (92, 948027), (138, 632018), (251, 347484), (276, 316009), (502, 173742), (753, 115828), (1004, 86871), (1259, 69276), (1506, 57914), (2518, 34638), (3012, 28957), (3777, 23092), (5036, 17319), (5773, 15108), (7554, 11546)]