48239388

素因数分解:

$2^2\times 3^6\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 84

約数和(自身を含む): 128904048

約数和(自身を除く): 80664660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 233, 243, 284, 324, 426, 466, 486, 639, 699, 729, 852, 932, 972, 1278, 1398, 1458, 1917, 2097, 2556, 2796, 2916, 3834, 4194, 5751, 6291, 7668, 8388, 11502, 12582, 16543, 17253, 18873, 23004, 25164, 33086, 34506, 37746, 49629, 51759, 56619, 66172, 69012, 75492, 99258, 103518, 113238, 148887, 169857, 198516, 207036, 226476, 297774, 339714, 446661, 595548, 679428, 893322, 1339983, 1786644, 2679966, 4019949, 5359932, 8039898, 12059847, 16079796, 24119694, 48239388]

約数ペア:

[(1, 48239388), (2, 24119694), (3, 16079796), (4, 12059847), (6, 8039898), (9, 5359932), (12, 4019949), (18, 2679966), (27, 1786644), (36, 1339983), (54, 893322), (71, 679428), (81, 595548), (108, 446661), (142, 339714), (162, 297774), (213, 226476), (233, 207036), (243, 198516), (284, 169857), (324, 148887), (426, 113238), (466, 103518), (486, 99258), (639, 75492), (699, 69012), (729, 66172), (852, 56619), (932, 51759), (972, 49629), (1278, 37746), (1398, 34506), (1458, 33086), (1917, 25164), (2097, 23004), (2556, 18873), (2796, 17253), (2916, 16543), (3834, 12582), (4194, 11502), (5751, 8388), (6291, 7668)]