73626408

素因数分解:

$2^3\times 3^4\times {\mathrm{113621}}^1$

素因数の和:113639

約数の個数: 40

約数和(自身を含む): 206223930

約数和(自身を除く): 132597522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 113621, 227242, 340863, 454484, 681726, 908968, 1022589, 1363452, 2045178, 2726904, 3067767, 4090356, 6135534, 8180712, 9203301, 12271068, 18406602, 24542136, 36813204, 73626408]

約数ペア:

[(1, 73626408), (2, 36813204), (3, 24542136), (4, 18406602), (6, 12271068), (8, 9203301), (9, 8180712), (12, 6135534), (18, 4090356), (24, 3067767), (27, 2726904), (36, 2045178), (54, 1363452), (72, 1022589), (81, 908968), (108, 681726), (162, 454484), (216, 340863), (324, 227242), (648, 113621)]