9321732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 27361152

約数和(自身を除く): 18039420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 521, 639, 852, 994, 1042, 1278, 1491, 1563, 1988, 2084, 2556, 2982, 3126, 3647, 4473, 4689, 5964, 6252, 7294, 8946, 9378, 10941, 14588, 17892, 18756, 21882, 32823, 36991, 43764, 65646, 73982, 110973, 131292, 147964, 221946, 258937, 332919, 443892, 517874, 665838, 776811, 1035748, 1331676, 1553622, 2330433, 3107244, 4660866, 9321732]

約数ペア:

[(1, 9321732), (2, 4660866), (3, 3107244), (4, 2330433), (6, 1553622), (7, 1331676), (9, 1035748), (12, 776811), (14, 665838), (18, 517874), (21, 443892), (28, 332919), (36, 258937), (42, 221946), (63, 147964), (71, 131292), (84, 110973), (126, 73982), (142, 65646), (213, 43764), (252, 36991), (284, 32823), (426, 21882), (497, 18756), (521, 17892), (639, 14588), (852, 10941), (994, 9378), (1042, 8946), (1278, 7294), (1491, 6252), (1563, 5964), (1988, 4689), (2084, 4473), (2556, 3647), (2982, 3126)]