87578472

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2314

約数の個数: 64

約数和(自身を含む): 230376960

約数和(自身を除く): 142798488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 2221, 3286, 4442, 4929, 6572, 6663, 8884, 9858, 13144, 13326, 17768, 19716, 26652, 39432, 53304, 68851, 117713, 137702, 206553, 235426, 275404, 353139, 413106, 470852, 550808, 706278, 826212, 941704, 1412556, 1652424, 2825112, 3649103, 7298206, 10947309, 14596412, 21894618, 29192824, 43789236, 87578472]

約数ペア:

[(1, 87578472), (2, 43789236), (3, 29192824), (4, 21894618), (6, 14596412), (8, 10947309), (12, 7298206), (24, 3649103), (31, 2825112), (53, 1652424), (62, 1412556), (93, 941704), (106, 826212), (124, 706278), (159, 550808), (186, 470852), (212, 413106), (248, 353139), (318, 275404), (372, 235426), (424, 206553), (636, 137702), (744, 117713), (1272, 68851), (1643, 53304), (2221, 39432), (3286, 26652), (4442, 19716), (4929, 17768), (6572, 13326), (6663, 13144), (8884, 9858)]