13020367068

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{14821}}^1$

素因数の和:15915

約数の個数: 72

約数和(自身を含む): 34378265376

約数和(自身を除く): 21357898308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1061, 2122, 3183, 4244, 6366, 9549, 12732, 14821, 19098, 24403, 29642, 38196, 44463, 48806, 59284, 73209, 88926, 97612, 133389, 146418, 177852, 219627, 266778, 292836, 340883, 439254, 533556, 681766, 878508, 1022649, 1363532, 2045298, 3067947, 4090596, 6135894, 12271788, 15725081, 31450162, 47175243, 62900324, 94350486, 141525729, 188700972, 283051458, 361676863, 566102916, 723353726, 1085030589, 1446707452, 2170061178, 3255091767, 4340122356, 6510183534, 13020367068]

約数ペア:

[(1, 13020367068), (2, 6510183534), (3, 4340122356), (4, 3255091767), (6, 2170061178), (9, 1446707452), (12, 1085030589), (18, 723353726), (23, 566102916), (36, 361676863), (46, 283051458), (69, 188700972), (92, 141525729), (138, 94350486), (207, 62900324), (276, 47175243), (414, 31450162), (828, 15725081), (1061, 12271788), (2122, 6135894), (3183, 4090596), (4244, 3067947), (6366, 2045298), (9549, 1363532), (12732, 1022649), (14821, 878508), (19098, 681766), (24403, 533556), (29642, 439254), (38196, 340883), (44463, 292836), (48806, 266778), (59284, 219627), (73209, 177852), (88926, 146418), (97612, 133389)]