109569376

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{509}}^1$

素因数の和:588

約数の個数: 72

約数和(自身を含む): 255240720

約数和(自身を除く): 145671344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 509, 868, 961, 992, 1018, 1736, 1922, 2036, 3472, 3563, 3844, 4072, 6727, 6944, 7126, 7688, 8144, 13454, 14252, 15376, 15779, 16288, 26908, 28504, 30752, 31558, 53816, 57008, 63116, 107632, 110453, 114016, 126232, 215264, 220906, 252464, 441812, 489149, 504928, 883624, 978298, 1767248, 1956596, 3424043, 3534496, 3913192, 6848086, 7826384, 13696172, 15652768, 27392344, 54784688, 109569376]

約数ペア:

[(1, 109569376), (2, 54784688), (4, 27392344), (7, 15652768), (8, 13696172), (14, 7826384), (16, 6848086), (28, 3913192), (31, 3534496), (32, 3424043), (56, 1956596), (62, 1767248), (112, 978298), (124, 883624), (217, 504928), (224, 489149), (248, 441812), (434, 252464), (496, 220906), (509, 215264), (868, 126232), (961, 114016), (992, 110453), (1018, 107632), (1736, 63116), (1922, 57008), (2036, 53816), (3472, 31558), (3563, 30752), (3844, 28504), (4072, 26908), (6727, 16288), (6944, 15779), (7126, 15376), (7688, 14252), (8144, 13454)]