26612320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23761}}^1$

素因数の和:23783

約数の個数: 48

約数和(自身を含む): 71856288

約数和(自身を除く): 45243968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 23761, 47522, 95044, 118805, 166327, 190088, 237610, 332654, 380176, 475220, 665308, 760352, 831635, 950440, 1330616, 1663270, 1900880, 2661232, 3326540, 3801760, 5322464, 6653080, 13306160, 26612320]

約数ペア:

[(1, 26612320), (2, 13306160), (4, 6653080), (5, 5322464), (7, 3801760), (8, 3326540), (10, 2661232), (14, 1900880), (16, 1663270), (20, 1330616), (28, 950440), (32, 831635), (35, 760352), (40, 665308), (56, 475220), (70, 380176), (80, 332654), (112, 237610), (140, 190088), (160, 166327), (224, 118805), (280, 95044), (560, 47522), (1120, 23761)]