9425556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 27553344

約数和(自身を除く): 18127788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 331, 339, 452, 662, 678, 791, 993, 1017, 1324, 1356, 1582, 1986, 2034, 2317, 2373, 2979, 3164, 3972, 4068, 4634, 4746, 5958, 6951, 7119, 9268, 9492, 11916, 13902, 14238, 20853, 27804, 28476, 37403, 41706, 74806, 83412, 112209, 149612, 224418, 261821, 336627, 448836, 523642, 673254, 785463, 1047284, 1346508, 1570926, 2356389, 3141852, 4712778, 9425556]

約数ペア:

[(1, 9425556), (2, 4712778), (3, 3141852), (4, 2356389), (6, 1570926), (7, 1346508), (9, 1047284), (12, 785463), (14, 673254), (18, 523642), (21, 448836), (28, 336627), (36, 261821), (42, 224418), (63, 149612), (84, 112209), (113, 83412), (126, 74806), (226, 41706), (252, 37403), (331, 28476), (339, 27804), (452, 20853), (662, 14238), (678, 13902), (791, 11916), (993, 9492), (1017, 9268), (1324, 7119), (1356, 6951), (1582, 5958), (1986, 4746), (2034, 4634), (2317, 4068), (2373, 3972), (2979, 3164)]