87580428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13693}}^1$

素因数の和:13754

約数の個数: 48

約数和(自身を含む): 225458016

約数和(自身を除く): 137877588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 13693, 27386, 41079, 54772, 82158, 164316, 178009, 356018, 534027, 561413, 712036, 1068054, 1122826, 1684239, 2136108, 2245652, 3368478, 6736956, 7298369, 14596738, 21895107, 29193476, 43790214, 87580428]

約数ペア:

[(1, 87580428), (2, 43790214), (3, 29193476), (4, 21895107), (6, 14596738), (12, 7298369), (13, 6736956), (26, 3368478), (39, 2245652), (41, 2136108), (52, 1684239), (78, 1122826), (82, 1068054), (123, 712036), (156, 561413), (164, 534027), (246, 356018), (492, 178009), (533, 164316), (1066, 82158), (1599, 54772), (2132, 41079), (3198, 27386), (6396, 13693)]