173670019484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1\times {\mathrm{8243}}^1$

素因数の和:12534

約数の個数: 48

約数和(自身を含む): 330794720928

約数和(自身を除く): 157124701444

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 4177, 5044, 8243, 8354, 16486, 16708, 32972, 54301, 107159, 108602, 214318, 217204, 405169, 428636, 799571, 810338, 1599142, 1620676, 3198284, 5267197, 10394423, 10534394, 20788846, 21068788, 34431011, 41577692, 68862022, 137724044, 447603143, 895206286, 1790412572, 3339808067, 6679616134, 13359232268, 43417504871, 86835009742, 173670019484]

約数ペア:

[(1, 173670019484), (2, 86835009742), (4, 43417504871), (13, 13359232268), (26, 6679616134), (52, 3339808067), (97, 1790412572), (194, 895206286), (388, 447603143), (1261, 137724044), (2522, 68862022), (4177, 41577692), (5044, 34431011), (8243, 21068788), (8354, 20788846), (16486, 10534394), (16708, 10394423), (32972, 5267197), (54301, 3198284), (107159, 1620676), (108602, 1599142), (214318, 810338), (217204, 799571), (405169, 428636)]