86267286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23609}}^1$

素因数の和:23653

約数の個数: 48

約数和(自身を含む): 220989600

約数和(自身を除く): 134722314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 23609, 47218, 70827, 141654, 165263, 212481, 330526, 424962, 495789, 684661, 991578, 1369322, 1487367, 2053983, 2974734, 4107966, 4792627, 6161949, 9585254, 12323898, 14377881, 28755762, 43133643, 86267286]

約数ペア:

[(1, 86267286), (2, 43133643), (3, 28755762), (6, 14377881), (7, 12323898), (9, 9585254), (14, 6161949), (18, 4792627), (21, 4107966), (29, 2974734), (42, 2053983), (58, 1487367), (63, 1369322), (87, 991578), (126, 684661), (174, 495789), (203, 424962), (261, 330526), (406, 212481), (522, 165263), (609, 141654), (1218, 70827), (1827, 47218), (3654, 23609)]