39525372

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 104412672

約数和(自身を除く): 64887300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 107, 124, 186, 214, 279, 321, 331, 372, 428, 558, 642, 662, 963, 993, 1116, 1284, 1324, 1926, 1986, 2979, 3317, 3852, 3972, 5958, 6634, 9951, 10261, 11916, 13268, 19902, 20522, 29853, 30783, 35417, 39804, 41044, 59706, 61566, 70834, 92349, 106251, 119412, 123132, 141668, 184698, 212502, 318753, 369396, 425004, 637506, 1097927, 1275012, 2195854, 3293781, 4391708, 6587562, 9881343, 13175124, 19762686, 39525372]

約数ペア:

[(1, 39525372), (2, 19762686), (3, 13175124), (4, 9881343), (6, 6587562), (9, 4391708), (12, 3293781), (18, 2195854), (31, 1275012), (36, 1097927), (62, 637506), (93, 425004), (107, 369396), (124, 318753), (186, 212502), (214, 184698), (279, 141668), (321, 123132), (331, 119412), (372, 106251), (428, 92349), (558, 70834), (642, 61566), (662, 59706), (963, 41044), (993, 39804), (1116, 35417), (1284, 30783), (1324, 29853), (1926, 20522), (1986, 19902), (2979, 13268), (3317, 11916), (3852, 10261), (3972, 9951), (5958, 6634)]