10889676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 31915520

約数和(自身を除く): 21025844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 547, 553, 711, 948, 1094, 1106, 1422, 1641, 1659, 2188, 2212, 2844, 3282, 3318, 3829, 4923, 4977, 6564, 6636, 7658, 9846, 9954, 11487, 15316, 19692, 19908, 22974, 34461, 43213, 45948, 68922, 86426, 129639, 137844, 172852, 259278, 302491, 388917, 518556, 604982, 777834, 907473, 1209964, 1555668, 1814946, 2722419, 3629892, 5444838, 10889676]

約数ペア:

[(1, 10889676), (2, 5444838), (3, 3629892), (4, 2722419), (6, 1814946), (7, 1555668), (9, 1209964), (12, 907473), (14, 777834), (18, 604982), (21, 518556), (28, 388917), (36, 302491), (42, 259278), (63, 172852), (79, 137844), (84, 129639), (126, 86426), (158, 68922), (237, 45948), (252, 43213), (316, 34461), (474, 22974), (547, 19908), (553, 19692), (711, 15316), (948, 11487), (1094, 9954), (1106, 9846), (1422, 7658), (1641, 6636), (1659, 6564), (2188, 4977), (2212, 4923), (2844, 3829), (3282, 3318)]