67140112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5471}}^1$

素因数の和:5551

約数の個数: 40

約数和(自身を含む): 142490880

約数和(自身を除く): 75350768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 5471, 6136, 10942, 12272, 21884, 43768, 71123, 87536, 142246, 284492, 322789, 568984, 645578, 1137968, 1291156, 2582312, 4196257, 5164624, 8392514, 16785028, 33570056, 67140112]

約数ペア:

[(1, 67140112), (2, 33570056), (4, 16785028), (8, 8392514), (13, 5164624), (16, 4196257), (26, 2582312), (52, 1291156), (59, 1137968), (104, 645578), (118, 568984), (208, 322789), (236, 284492), (472, 142246), (767, 87536), (944, 71123), (1534, 43768), (3068, 21884), (5471, 12272), (6136, 10942)]