38590254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2209

約数の個数: 48

約数和(自身を含む): 89715600

約数和(自身を除く): 51125346

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 2129, 3021, 4258, 6042, 6387, 9063, 12774, 18126, 19161, 38322, 40451, 80902, 112837, 121353, 225674, 242706, 338511, 364059, 677022, 728118, 1015533, 2031066, 2143903, 4287806, 6431709, 12863418, 19295127, 38590254]

約数ペア:

[(1, 38590254), (2, 19295127), (3, 12863418), (6, 6431709), (9, 4287806), (18, 2143903), (19, 2031066), (38, 1015533), (53, 728118), (57, 677022), (106, 364059), (114, 338511), (159, 242706), (171, 225674), (318, 121353), (342, 112837), (477, 80902), (954, 40451), (1007, 38322), (2014, 19161), (2129, 18126), (3021, 12774), (4258, 9063), (6042, 6387)]