76886448

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 206939136

約数和(自身を除く): 130052688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 163, 186, 248, 317, 326, 372, 489, 496, 634, 652, 744, 951, 978, 1268, 1304, 1488, 1902, 1956, 2536, 2608, 3804, 3912, 5053, 5072, 7608, 7824, 9827, 10106, 15159, 15216, 19654, 20212, 29481, 30318, 39308, 40424, 51671, 58962, 60636, 78616, 80848, 103342, 117924, 121272, 155013, 157232, 206684, 235848, 242544, 310026, 413368, 471696, 620052, 826736, 1240104, 1601801, 2480208, 3203602, 4805403, 6407204, 9610806, 12814408, 19221612, 25628816, 38443224, 76886448]

約数ペア:

[(1, 76886448), (2, 38443224), (3, 25628816), (4, 19221612), (6, 12814408), (8, 9610806), (12, 6407204), (16, 4805403), (24, 3203602), (31, 2480208), (48, 1601801), (62, 1240104), (93, 826736), (124, 620052), (163, 471696), (186, 413368), (248, 310026), (317, 242544), (326, 235848), (372, 206684), (489, 157232), (496, 155013), (634, 121272), (652, 117924), (744, 103342), (951, 80848), (978, 78616), (1268, 60636), (1304, 58962), (1488, 51671), (1902, 40424), (1956, 39308), (2536, 30318), (2608, 29481), (3804, 20212), (3912, 19654), (5053, 15216), (5072, 15159), (7608, 10106), (7824, 9827)]