75690678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 181232640

約数和(自身を除く): 105541962

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 53, 74, 106, 111, 159, 222, 259, 318, 371, 518, 742, 777, 919, 1113, 1554, 1838, 1961, 2226, 2757, 3922, 5514, 5883, 6433, 11766, 12866, 13727, 19299, 27454, 34003, 38598, 41181, 48707, 68006, 82362, 97414, 102009, 146121, 204018, 238021, 292242, 340949, 476042, 681898, 714063, 1022847, 1428126, 1802159, 2045694, 3604318, 5406477, 10812954, 12615113, 25230226, 37845339, 75690678]

約数ペア:

[(1, 75690678), (2, 37845339), (3, 25230226), (6, 12615113), (7, 10812954), (14, 5406477), (21, 3604318), (37, 2045694), (42, 1802159), (53, 1428126), (74, 1022847), (106, 714063), (111, 681898), (159, 476042), (222, 340949), (259, 292242), (318, 238021), (371, 204018), (518, 146121), (742, 102009), (777, 97414), (919, 82362), (1113, 68006), (1554, 48707), (1838, 41181), (1961, 38598), (2226, 34003), (2757, 27454), (3922, 19299), (5514, 13727), (5883, 12866), (6433, 11766)]