72450882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{191669}}^1$

素因数の和:191687

約数の個数: 32

約数和(自身を含む): 184003200

約数和(自身を除く): 111552318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 191669, 383338, 575007, 1150014, 1341683, 1725021, 2683366, 3450042, 4025049, 5175063, 8050098, 10350126, 12075147, 24150294, 36225441, 72450882]

約数ペア:

[(1, 72450882), (2, 36225441), (3, 24150294), (6, 12075147), (7, 10350126), (9, 8050098), (14, 5175063), (18, 4025049), (21, 3450042), (27, 2683366), (42, 1725021), (54, 1341683), (63, 1150014), (126, 575007), (189, 383338), (378, 191669)]