47941974

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 107939520

約数和(自身を除く): 59997546

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 183, 282, 366, 423, 549, 846, 929, 1098, 1858, 2787, 2867, 5574, 5734, 8361, 8601, 16722, 17202, 25803, 43663, 51606, 56669, 87326, 113338, 130989, 170007, 261978, 340014, 392967, 510021, 785934, 1020042, 2663443, 5326886, 7990329, 15980658, 23970987, 47941974]

約数ペア:

[(1, 47941974), (2, 23970987), (3, 15980658), (6, 7990329), (9, 5326886), (18, 2663443), (47, 1020042), (61, 785934), (94, 510021), (122, 392967), (141, 340014), (183, 261978), (282, 170007), (366, 130989), (423, 113338), (549, 87326), (846, 56669), (929, 51606), (1098, 43663), (1858, 25803), (2787, 17202), (2867, 16722), (5574, 8601), (5734, 8361)]