67694584

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{677}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 131803200

約数和(自身を除く): 64108616

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 431, 677, 862, 1354, 1724, 2708, 3448, 5416, 12499, 19633, 24998, 39266, 49996, 78532, 99992, 157064, 291787, 583574, 1167148, 2334296, 8461823, 16923646, 33847292, 67694584]

約数ペア:

[(1, 67694584), (2, 33847292), (4, 16923646), (8, 8461823), (29, 2334296), (58, 1167148), (116, 583574), (232, 291787), (431, 157064), (677, 99992), (862, 78532), (1354, 49996), (1724, 39266), (2708, 24998), (3448, 19633), (5416, 12499)]