6650748

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1608

約数の個数: 60

約数和(自身を含む): 18735640

約数和(自身を除く): 12084892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 1579, 2106, 3158, 4212, 4737, 6316, 9474, 14211, 18948, 20527, 28422, 41054, 42633, 56844, 61581, 82108, 85266, 123162, 127899, 170532, 184743, 246324, 255798, 369486, 511596, 554229, 738972, 1108458, 1662687, 2216916, 3325374, 6650748]

約数ペア:

[(1, 6650748), (2, 3325374), (3, 2216916), (4, 1662687), (6, 1108458), (9, 738972), (12, 554229), (13, 511596), (18, 369486), (26, 255798), (27, 246324), (36, 184743), (39, 170532), (52, 127899), (54, 123162), (78, 85266), (81, 82108), (108, 61581), (117, 56844), (156, 42633), (162, 41054), (234, 28422), (324, 20527), (351, 18948), (468, 14211), (702, 9474), (1053, 6316), (1404, 4737), (1579, 4212), (2106, 3158)]