13470744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 38787840

約数和(自身を除く): 25317096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 362, 443, 543, 724, 886, 1086, 1267, 1329, 1448, 1772, 2172, 2534, 2658, 3101, 3544, 3801, 4344, 5068, 5316, 6202, 7602, 9303, 10136, 10632, 12404, 15204, 18606, 24808, 30408, 37212, 74424, 80183, 160366, 240549, 320732, 481098, 561281, 641464, 962196, 1122562, 1683843, 1924392, 2245124, 3367686, 4490248, 6735372, 13470744]

約数ペア:

[(1, 13470744), (2, 6735372), (3, 4490248), (4, 3367686), (6, 2245124), (7, 1924392), (8, 1683843), (12, 1122562), (14, 962196), (21, 641464), (24, 561281), (28, 481098), (42, 320732), (56, 240549), (84, 160366), (168, 80183), (181, 74424), (362, 37212), (443, 30408), (543, 24808), (724, 18606), (886, 15204), (1086, 12404), (1267, 10632), (1329, 10136), (1448, 9303), (1772, 7602), (2172, 6202), (2534, 5316), (2658, 5068), (3101, 4344), (3544, 3801)]