642116796

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{1973}}^1$

素因数の和:2750

約数の個数: 48

約数和(自身を含む): 1541646624

約数和(自身を除く): 899529828

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 733, 1466, 1973, 2199, 2932, 3946, 4398, 5919, 7892, 8796, 11838, 23676, 27121, 54242, 73001, 81363, 108484, 146002, 162726, 219003, 292004, 325452, 438006, 876012, 1446209, 2892418, 4338627, 5784836, 8677254, 17354508, 53509733, 107019466, 160529199, 214038932, 321058398, 642116796]

約数ペア:

[(1, 642116796), (2, 321058398), (3, 214038932), (4, 160529199), (6, 107019466), (12, 53509733), (37, 17354508), (74, 8677254), (111, 5784836), (148, 4338627), (222, 2892418), (444, 1446209), (733, 876012), (1466, 438006), (1973, 325452), (2199, 292004), (2932, 219003), (3946, 162726), (4398, 146002), (5919, 108484), (7892, 81363), (8796, 73001), (11838, 54242), (23676, 27121)]