23839728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 67840896

約数和(自身を除く): 44001168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 163, 176, 264, 277, 326, 489, 528, 554, 652, 831, 978, 1108, 1304, 1662, 1793, 1956, 2216, 2608, 3047, 3324, 3586, 3912, 4432, 5379, 6094, 6648, 7172, 7824, 9141, 10758, 12188, 13296, 14344, 18282, 21516, 24376, 28688, 36564, 43032, 45151, 48752, 73128, 86064, 90302, 135453, 146256, 180604, 270906, 361208, 496661, 541812, 722416, 993322, 1083624, 1489983, 1986644, 2167248, 2979966, 3973288, 5959932, 7946576, 11919864, 23839728]

約数ペア:

[(1, 23839728), (2, 11919864), (3, 7946576), (4, 5959932), (6, 3973288), (8, 2979966), (11, 2167248), (12, 1986644), (16, 1489983), (22, 1083624), (24, 993322), (33, 722416), (44, 541812), (48, 496661), (66, 361208), (88, 270906), (132, 180604), (163, 146256), (176, 135453), (264, 90302), (277, 86064), (326, 73128), (489, 48752), (528, 45151), (554, 43032), (652, 36564), (831, 28688), (978, 24376), (1108, 21516), (1304, 18282), (1662, 14344), (1793, 13296), (1956, 12188), (2216, 10758), (2608, 9141), (3047, 7824), (3324, 7172), (3586, 6648), (3912, 6094), (4432, 5379)]