74700448

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 156560040

約数和(自身を除く): 81859592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 353, 389, 544, 706, 778, 1412, 1556, 2824, 3112, 5648, 6001, 6224, 6613, 11296, 12002, 12448, 13226, 24004, 26452, 48008, 52904, 96016, 105808, 137317, 192032, 211616, 274634, 549268, 1098536, 2197072, 2334389, 4394144, 4668778, 9337556, 18675112, 37350224, 74700448]

約数ペア:

[(1, 74700448), (2, 37350224), (4, 18675112), (8, 9337556), (16, 4668778), (17, 4394144), (32, 2334389), (34, 2197072), (68, 1098536), (136, 549268), (272, 274634), (353, 211616), (389, 192032), (544, 137317), (706, 105808), (778, 96016), (1412, 52904), (1556, 48008), (2824, 26452), (3112, 24004), (5648, 13226), (6001, 12448), (6224, 12002), (6613, 11296)]