906946236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{18269}}^1$

素因数の和:18483

約数の個数: 72

約数和(自身を含む): 2633510880

約数和(自身を除く): 1726564644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1773, 2364, 2758, 3546, 4137, 5516, 7092, 8274, 12411, 16548, 18269, 24822, 36538, 49644, 54807, 73076, 109614, 127883, 164421, 219228, 255766, 328842, 383649, 511532, 657684, 767298, 1150947, 1534596, 2301894, 3598993, 4603788, 7197986, 10796979, 14395972, 21593958, 25192951, 32390937, 43187916, 50385902, 64781874, 75578853, 100771804, 129563748, 151157706, 226736559, 302315412, 453473118, 906946236]

約数ペア:

[(1, 906946236), (2, 453473118), (3, 302315412), (4, 226736559), (6, 151157706), (7, 129563748), (9, 100771804), (12, 75578853), (14, 64781874), (18, 50385902), (21, 43187916), (28, 32390937), (36, 25192951), (42, 21593958), (63, 14395972), (84, 10796979), (126, 7197986), (197, 4603788), (252, 3598993), (394, 2301894), (591, 1534596), (788, 1150947), (1182, 767298), (1379, 657684), (1773, 511532), (2364, 383649), (2758, 328842), (3546, 255766), (4137, 219228), (5516, 164421), (7092, 127883), (8274, 109614), (12411, 73076), (16548, 54807), (18269, 49644), (24822, 36538)]