76889856

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1961

約数の個数: 72

約数和(自身を含む): 208610640

約数和(自身を除く): 131720784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 1889, 2544, 3392, 3778, 5088, 5667, 6784, 7556, 10176, 11334, 13568, 15112, 20352, 22668, 30224, 40704, 45336, 60448, 90672, 100117, 120896, 181344, 200234, 241792, 300351, 362688, 400468, 483584, 600702, 725376, 800936, 1201404, 1450752, 1601872, 2402808, 3203744, 4805616, 6407488, 9611232, 12814976, 19222464, 25629952, 38444928, 76889856]

約数ペア:

[(1, 76889856), (2, 38444928), (3, 25629952), (4, 19222464), (6, 12814976), (8, 9611232), (12, 6407488), (16, 4805616), (24, 3203744), (32, 2402808), (48, 1601872), (53, 1450752), (64, 1201404), (96, 800936), (106, 725376), (128, 600702), (159, 483584), (192, 400468), (212, 362688), (256, 300351), (318, 241792), (384, 200234), (424, 181344), (636, 120896), (768, 100117), (848, 90672), (1272, 60448), (1696, 45336), (1889, 40704), (2544, 30224), (3392, 22668), (3778, 20352), (5088, 15112), (5667, 13568), (6784, 11334), (7556, 10176)]