24290298

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 54991872

約数和(自身を除く): 30701574

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 101, 186, 202, 279, 303, 431, 558, 606, 862, 909, 1293, 1818, 2586, 3131, 3879, 6262, 7758, 9393, 13361, 18786, 26722, 28179, 40083, 43531, 56358, 80166, 87062, 120249, 130593, 240498, 261186, 391779, 783558, 1349461, 2698922, 4048383, 8096766, 12145149, 24290298]

約数ペア:

[(1, 24290298), (2, 12145149), (3, 8096766), (6, 4048383), (9, 2698922), (18, 1349461), (31, 783558), (62, 391779), (93, 261186), (101, 240498), (186, 130593), (202, 120249), (279, 87062), (303, 80166), (431, 56358), (558, 43531), (606, 40083), (862, 28179), (909, 26722), (1293, 18786), (1818, 13361), (2586, 9393), (3131, 7758), (3879, 6262)]