74657646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{197507}}^1$

素因数の和:197525

約数の個数: 32

約数和(自身を含む): 189607680

約数和(自身を除く): 114950034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 197507, 395014, 592521, 1185042, 1382549, 1777563, 2765098, 3555126, 4147647, 5332689, 8295294, 10665378, 12442941, 24885882, 37328823, 74657646]

約数ペア:

[(1, 74657646), (2, 37328823), (3, 24885882), (6, 12442941), (7, 10665378), (9, 8295294), (14, 5332689), (18, 4147647), (21, 3555126), (27, 2765098), (42, 1777563), (54, 1382549), (63, 1185042), (126, 592521), (189, 395014), (378, 197507)]