69208336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2347}}^1$

素因数の和:2471

約数の個数: 40

約数和(自身を含む): 142664480

約数和(自身を除く): 73456144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 2347, 3686, 4694, 7372, 9388, 14744, 18776, 29488, 37552, 44593, 89186, 178372, 227659, 356744, 455318, 713488, 910636, 1821272, 3642544, 4325521, 8651042, 17302084, 34604168, 69208336]

約数ペア:

[(1, 69208336), (2, 34604168), (4, 17302084), (8, 8651042), (16, 4325521), (19, 3642544), (38, 1821272), (76, 910636), (97, 713488), (152, 455318), (194, 356744), (304, 227659), (388, 178372), (776, 89186), (1552, 44593), (1843, 37552), (2347, 29488), (3686, 18776), (4694, 14744), (7372, 9388)]