77457530032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1\times {\mathrm{2063}}^1$

素因数の和:2930

約数の個数: 80

約数和(自身を含む): 159949762560

約数和(自身を除く): 82492232528

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 223, 272, 446, 619, 892, 1238, 1784, 2063, 2476, 3568, 3791, 4126, 4952, 7582, 8252, 9904, 10523, 15164, 16504, 21046, 30328, 33008, 35071, 42092, 60656, 70142, 84184, 138037, 140284, 168368, 276074, 280568, 460049, 552148, 561136, 920098, 1104296, 1276997, 1840196, 2208592, 2346629, 2553994, 3680392, 4693258, 5107988, 7360784, 7820833, 9386516, 10215976, 15641666, 18773032, 20431952, 21708949, 31283332, 37546064, 43417898, 62566664, 86835796, 125133328, 173671592, 284770331, 347343184, 569540662, 1139081324, 2278162648, 4556325296, 4841095627, 9682191254, 19364382508, 38728765016, 77457530032]

約数ペア:

[(1, 77457530032), (2, 38728765016), (4, 19364382508), (8, 9682191254), (16, 4841095627), (17, 4556325296), (34, 2278162648), (68, 1139081324), (136, 569540662), (223, 347343184), (272, 284770331), (446, 173671592), (619, 125133328), (892, 86835796), (1238, 62566664), (1784, 43417898), (2063, 37546064), (2476, 31283332), (3568, 21708949), (3791, 20431952), (4126, 18773032), (4952, 15641666), (7582, 10215976), (8252, 9386516), (9904, 7820833), (10523, 7360784), (15164, 5107988), (16504, 4693258), (21046, 3680392), (30328, 2553994), (33008, 2346629), (35071, 2208592), (42092, 1840196), (60656, 1276997), (70142, 1104296), (84184, 920098), (138037, 561136), (140284, 552148), (168368, 460049), (276074, 280568)]