71466410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 136088640

約数和(自身を除く): 64622230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 1135, 1657, 2270, 3314, 4313, 8285, 8626, 16570, 21565, 31483, 43130, 62966, 157415, 314830, 376139, 752278, 1880695, 3761390, 7146641, 14293282, 35733205, 71466410]

約数ペア:

[(1, 71466410), (2, 35733205), (5, 14293282), (10, 7146641), (19, 3761390), (38, 1880695), (95, 752278), (190, 376139), (227, 314830), (454, 157415), (1135, 62966), (1657, 43130), (2270, 31483), (3314, 21565), (4313, 16570), (8285, 8626)]