33541456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 60

約数和(自身を含む): 72485812

約数和(自身を除く): 38944356

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 73, 94, 104, 146, 188, 208, 292, 376, 584, 611, 752, 949, 1168, 1222, 1898, 2209, 2444, 3431, 3796, 4418, 4888, 6862, 7592, 8836, 9776, 13724, 15184, 17672, 27448, 28717, 35344, 44603, 54896, 57434, 89206, 114868, 161257, 178412, 229736, 322514, 356824, 459472, 645028, 713648, 1290056, 2096341, 2580112, 4192682, 8385364, 16770728, 33541456]

約数ペア:

[(1, 33541456), (2, 16770728), (4, 8385364), (8, 4192682), (13, 2580112), (16, 2096341), (26, 1290056), (47, 713648), (52, 645028), (73, 459472), (94, 356824), (104, 322514), (146, 229736), (188, 178412), (208, 161257), (292, 114868), (376, 89206), (584, 57434), (611, 54896), (752, 44603), (949, 35344), (1168, 28717), (1222, 27448), (1898, 17672), (2209, 15184), (2444, 13724), (3431, 9776), (3796, 8836), (4418, 7592), (4888, 6862)]