87089664

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 120

約数和(自身を含む): 243801360

約数和(自身を除く): 156711696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 64, 93, 96, 118, 124, 128, 177, 186, 192, 236, 248, 256, 354, 372, 384, 472, 496, 512, 708, 744, 768, 944, 961, 992, 1416, 1488, 1536, 1829, 1888, 1922, 1984, 2832, 2883, 2976, 3658, 3776, 3844, 3968, 5487, 5664, 5766, 5952, 7316, 7552, 7688, 7936, 10974, 11328, 11532, 11904, 14632, 15104, 15376, 15872, 21948, 22656, 23064, 23808, 29264, 30208, 30752, 43896, 45312, 46128, 47616, 56699, 58528, 61504, 87792, 90624, 92256, 113398, 117056, 123008, 170097, 175584, 184512, 226796, 234112, 246016, 340194, 351168, 369024, 453592, 468224, 492032, 680388, 702336, 738048, 907184, 936448, 1360776, 1404672, 1476096, 1814368, 2721552, 2809344, 3628736, 5443104, 7257472, 10886208, 14514944, 21772416, 29029888, 43544832, 87089664]

約数ペア:

[(1, 87089664), (2, 43544832), (3, 29029888), (4, 21772416), (6, 14514944), (8, 10886208), (12, 7257472), (16, 5443104), (24, 3628736), (31, 2809344), (32, 2721552), (48, 1814368), (59, 1476096), (62, 1404672), (64, 1360776), (93, 936448), (96, 907184), (118, 738048), (124, 702336), (128, 680388), (177, 492032), (186, 468224), (192, 453592), (236, 369024), (248, 351168), (256, 340194), (354, 246016), (372, 234112), (384, 226796), (472, 184512), (496, 175584), (512, 170097), (708, 123008), (744, 117056), (768, 113398), (944, 92256), (961, 90624), (992, 87792), (1416, 61504), (1488, 58528), (1536, 56699), (1829, 47616), (1888, 46128), (1922, 45312), (1984, 43896), (2832, 30752), (2883, 30208), (2976, 29264), (3658, 23808), (3776, 23064), (3844, 22656), (3968, 21948), (5487, 15872), (5664, 15376), (5766, 15104), (5952, 14632), (7316, 11904), (7552, 11532), (7688, 11328), (7936, 10974)]