84651264

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 144

約数和(自身を含む): 257871040

約数和(自身を除く): 173219776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 331, 333, 384, 432, 444, 576, 592, 662, 666, 768, 864, 888, 993, 999, 1152, 1184, 1324, 1332, 1728, 1776, 1986, 1998, 2304, 2368, 2648, 2664, 2979, 3456, 3552, 3972, 3996, 4736, 5296, 5328, 5958, 6912, 7104, 7944, 7992, 8937, 9472, 10592, 10656, 11916, 12247, 14208, 15888, 15984, 17874, 21184, 21312, 23832, 24494, 28416, 31776, 31968, 35748, 36741, 42368, 42624, 47664, 48988, 63552, 63936, 71496, 73482, 84736, 85248, 95328, 97976, 110223, 127104, 127872, 142992, 146964, 190656, 195952, 220446, 254208, 255744, 285984, 293928, 330669, 381312, 391904, 440892, 571968, 587856, 661338, 762624, 783808, 881784, 1143936, 1175712, 1322676, 1567616, 1763568, 2287872, 2351424, 2645352, 3135232, 3527136, 4702848, 5290704, 7054272, 9405696, 10581408, 14108544, 21162816, 28217088, 42325632, 84651264]

約数ペア:

[(1, 84651264), (2, 42325632), (3, 28217088), (4, 21162816), (6, 14108544), (8, 10581408), (9, 9405696), (12, 7054272), (16, 5290704), (18, 4702848), (24, 3527136), (27, 3135232), (32, 2645352), (36, 2351424), (37, 2287872), (48, 1763568), (54, 1567616), (64, 1322676), (72, 1175712), (74, 1143936), (96, 881784), (108, 783808), (111, 762624), (128, 661338), (144, 587856), (148, 571968), (192, 440892), (216, 391904), (222, 381312), (256, 330669), (288, 293928), (296, 285984), (331, 255744), (333, 254208), (384, 220446), (432, 195952), (444, 190656), (576, 146964), (592, 142992), (662, 127872), (666, 127104), (768, 110223), (864, 97976), (888, 95328), (993, 85248), (999, 84736), (1152, 73482), (1184, 71496), (1324, 63936), (1332, 63552), (1728, 48988), (1776, 47664), (1986, 42624), (1998, 42368), (2304, 36741), (2368, 35748), (2648, 31968), (2664, 31776), (2979, 28416), (3456, 24494), (3552, 23832), (3972, 21312), (3996, 21184), (4736, 17874), (5296, 15984), (5328, 15888), (5958, 14208), (6912, 12247), (7104, 11916), (7944, 10656), (7992, 10592), (8937, 9472)]