28914672

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4397}}^1$

素因数の和:4545

約数の個数: 40

約数和(自身を含む): 75258576

約数和(自身を除く): 46343904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4397, 6576, 8794, 13191, 17588, 26382, 35176, 52764, 70352, 105528, 211056, 602389, 1204778, 1807167, 2409556, 3614334, 4819112, 7228668, 9638224, 14457336, 28914672]

約数ペア:

[(1, 28914672), (2, 14457336), (3, 9638224), (4, 7228668), (6, 4819112), (8, 3614334), (12, 2409556), (16, 1807167), (24, 1204778), (48, 602389), (137, 211056), (274, 105528), (411, 70352), (548, 52764), (822, 35176), (1096, 26382), (1644, 17588), (2192, 13191), (3288, 8794), (4397, 6576)]