90765402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{166237}}^1$

素因数の和:166262

約数の個数: 32

約数和(自身を含む): 223423872

約数和(自身を除く): 132658470

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 166237, 332474, 498711, 997422, 1163659, 2161081, 2327318, 3490977, 4322162, 6483243, 6981954, 12966486, 15127567, 30255134, 45382701, 90765402]

約数ペア:

[(1, 90765402), (2, 45382701), (3, 30255134), (6, 15127567), (7, 12966486), (13, 6981954), (14, 6483243), (21, 4322162), (26, 3490977), (39, 2327318), (42, 2161081), (78, 1163659), (91, 997422), (182, 498711), (273, 332474), (546, 166237)]