3842244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 11298560

約数和(自身を除く): 7456316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 193, 237, 252, 316, 386, 474, 553, 579, 711, 772, 948, 1106, 1158, 1351, 1422, 1659, 1737, 2212, 2316, 2702, 2844, 3318, 3474, 4053, 4977, 5404, 6636, 6948, 8106, 9954, 12159, 15247, 16212, 19908, 24318, 30494, 45741, 48636, 60988, 91482, 106729, 137223, 182964, 213458, 274446, 320187, 426916, 548892, 640374, 960561, 1280748, 1921122, 3842244]

約数ペア:

[(1, 3842244), (2, 1921122), (3, 1280748), (4, 960561), (6, 640374), (7, 548892), (9, 426916), (12, 320187), (14, 274446), (18, 213458), (21, 182964), (28, 137223), (36, 106729), (42, 91482), (63, 60988), (79, 48636), (84, 45741), (126, 30494), (158, 24318), (193, 19908), (237, 16212), (252, 15247), (316, 12159), (386, 9954), (474, 8106), (553, 6948), (579, 6636), (711, 5404), (772, 4977), (948, 4053), (1106, 3474), (1158, 3318), (1351, 2844), (1422, 2702), (1659, 2316), (1737, 2212)]