77861832

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 202252800

約数和(自身を除く): 124390968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 229, 248, 372, 457, 458, 687, 744, 914, 916, 1371, 1374, 1828, 1832, 2742, 2748, 3656, 5484, 5496, 7099, 10968, 14167, 14198, 21297, 28334, 28396, 42501, 42594, 56668, 56792, 85002, 85188, 104653, 113336, 170004, 170376, 209306, 313959, 340008, 418612, 627918, 837224, 1255836, 2511672, 3244243, 6488486, 9732729, 12976972, 19465458, 25953944, 38930916, 77861832]

約数ペア:

[(1, 77861832), (2, 38930916), (3, 25953944), (4, 19465458), (6, 12976972), (8, 9732729), (12, 6488486), (24, 3244243), (31, 2511672), (62, 1255836), (93, 837224), (124, 627918), (186, 418612), (229, 340008), (248, 313959), (372, 209306), (457, 170376), (458, 170004), (687, 113336), (744, 104653), (914, 85188), (916, 85002), (1371, 56792), (1374, 56668), (1828, 42594), (1832, 42501), (2742, 28396), (2748, 28334), (3656, 21297), (5484, 14198), (5496, 14167), (7099, 10968)]