75768056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:748

約数の個数: 64

約数和(自身を含む): 176064000

約数和(自身を除く): 100295944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 199, 364, 398, 523, 728, 796, 1046, 1393, 1592, 2092, 2587, 2786, 3661, 4184, 5174, 5572, 6799, 7322, 10348, 11144, 13598, 14644, 18109, 20696, 27196, 29288, 36218, 47593, 54392, 72436, 95186, 104077, 144872, 190372, 208154, 380744, 416308, 728539, 832616, 1353001, 1457078, 2706002, 2914156, 5412004, 5828312, 9471007, 10824008, 18942014, 37884028, 75768056]

約数ペア:

[(1, 75768056), (2, 37884028), (4, 18942014), (7, 10824008), (8, 9471007), (13, 5828312), (14, 5412004), (26, 2914156), (28, 2706002), (52, 1457078), (56, 1353001), (91, 832616), (104, 728539), (182, 416308), (199, 380744), (364, 208154), (398, 190372), (523, 144872), (728, 104077), (796, 95186), (1046, 72436), (1393, 54392), (1592, 47593), (2092, 36218), (2587, 29288), (2786, 27196), (3661, 20696), (4184, 18109), (5174, 14644), (5572, 13598), (6799, 11144), (7322, 10348)]