74039523

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 109900800

約数和(自身を除く): 35861277

約数列:

[1, 3, 19, 29, 47, 57, 87, 141, 551, 893, 953, 1363, 1653, 2679, 2859, 4089, 18107, 25897, 27637, 44791, 54321, 77691, 82911, 134373, 525103, 851029, 1298939, 1575309, 2553087, 3896817, 24679841, 74039523]

約数ペア:

[(1, 74039523), (3, 24679841), (19, 3896817), (29, 2553087), (47, 1575309), (57, 1298939), (87, 851029), (141, 525103), (551, 134373), (893, 82911), (953, 77691), (1363, 54321), (1653, 44791), (2679, 27637), (2859, 25897), (4089, 18107)]