38445576

素因数分解:

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

素因数の和:998

約数の個数: 64

約数和(自身を含む): 104328000

約数和(自身を除く): 65882424

約数列:

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

約数ペア:

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