15674890518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6829}}^1\times {\mathrm{18217}}^1$

素因数の和:25061

約数の個数: 48

約数和(自身を含む): 38821829280

約数和(自身を除く): 23146938762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6829, 13658, 18217, 20487, 36434, 40974, 47803, 54651, 61461, 95606, 109302, 122922, 127519, 143409, 163953, 255038, 286818, 327906, 382557, 430227, 765114, 860454, 1147671, 2295342, 124403893, 248807786, 373211679, 746423358, 870827251, 1119635037, 1741654502, 2239270074, 2612481753, 5224963506, 7837445259, 15674890518]

約数ペア:

[(1, 15674890518), (2, 7837445259), (3, 5224963506), (6, 2612481753), (7, 2239270074), (9, 1741654502), (14, 1119635037), (18, 870827251), (21, 746423358), (42, 373211679), (63, 248807786), (126, 124403893), (6829, 2295342), (13658, 1147671), (18217, 860454), (20487, 765114), (36434, 430227), (40974, 382557), (47803, 327906), (54651, 286818), (61461, 255038), (95606, 163953), (109302, 143409), (122922, 127519)]