90087402

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{2311}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 184775040

約数和(自身を除く): 94687638

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 219, 267, 438, 534, 2311, 4622, 6497, 6933, 12994, 13866, 19491, 38982, 168703, 205679, 337406, 411358, 506109, 617037, 1012218, 1234074, 15014567, 30029134, 45043701, 90087402]

約数ペア:

[(1, 90087402), (2, 45043701), (3, 30029134), (6, 15014567), (73, 1234074), (89, 1012218), (146, 617037), (178, 506109), (219, 411358), (267, 337406), (438, 205679), (534, 168703), (2311, 38982), (4622, 19491), (6497, 13866), (6933, 12994)]