76891152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1000

約数の個数: 80

約数和(自身を含む): 215611200

約数和(自身を除く): 138720048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 827, 894, 1192, 1654, 1788, 1937, 2384, 2481, 3308, 3576, 3874, 4962, 5811, 6616, 7152, 7748, 9924, 10751, 11622, 13232, 15496, 19848, 21502, 23244, 30992, 32253, 39696, 43004, 46488, 64506, 86008, 92976, 123223, 129012, 172016, 246446, 258024, 369669, 492892, 516048, 739338, 985784, 1478676, 1601899, 1971568, 2957352, 3203798, 4805697, 5914704, 6407596, 9611394, 12815192, 19222788, 25630384, 38445576, 76891152]

約数ペア:

[(1, 76891152), (2, 38445576), (3, 25630384), (4, 19222788), (6, 12815192), (8, 9611394), (12, 6407596), (13, 5914704), (16, 4805697), (24, 3203798), (26, 2957352), (39, 1971568), (48, 1601899), (52, 1478676), (78, 985784), (104, 739338), (149, 516048), (156, 492892), (208, 369669), (298, 258024), (312, 246446), (447, 172016), (596, 129012), (624, 123223), (827, 92976), (894, 86008), (1192, 64506), (1654, 46488), (1788, 43004), (1937, 39696), (2384, 32253), (2481, 30992), (3308, 23244), (3576, 21502), (3874, 19848), (4962, 15496), (5811, 13232), (6616, 11622), (7152, 10751), (7748, 9924)]