28460646

素因数分解:

$2^1\times 3^5\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 64528464

約数和(自身を除く): 36067818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 243, 314, 373, 471, 486, 746, 942, 1119, 1413, 2238, 2826, 3357, 4239, 6714, 8478, 10071, 12717, 20142, 25434, 30213, 38151, 58561, 60426, 76302, 90639, 117122, 175683, 181278, 351366, 527049, 1054098, 1581147, 3162294, 4743441, 9486882, 14230323, 28460646]

約数ペア:

[(1, 28460646), (2, 14230323), (3, 9486882), (6, 4743441), (9, 3162294), (18, 1581147), (27, 1054098), (54, 527049), (81, 351366), (157, 181278), (162, 175683), (243, 117122), (314, 90639), (373, 76302), (471, 60426), (486, 58561), (746, 38151), (942, 30213), (1119, 25434), (1413, 20142), (2238, 12717), (2826, 10071), (3357, 8478), (4239, 6714)]