89273912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9433}}^1$

素因数の和:9472

約数の個数: 48

約数和(自身を含む): 207170640

約数和(自身を除く): 117896728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9433, 9464, 18866, 37732, 66031, 75464, 122629, 132062, 245258, 264124, 490516, 528248, 858403, 981032, 1594177, 1716806, 3188354, 3433612, 6376708, 6867224, 11159239, 12753416, 22318478, 44636956, 89273912]

約数ペア:

[(1, 89273912), (2, 44636956), (4, 22318478), (7, 12753416), (8, 11159239), (13, 6867224), (14, 6376708), (26, 3433612), (28, 3188354), (52, 1716806), (56, 1594177), (91, 981032), (104, 858403), (169, 528248), (182, 490516), (338, 264124), (364, 245258), (676, 132062), (728, 122629), (1183, 75464), (1352, 66031), (2366, 37732), (4732, 18866), (9433, 9464)]