25279344

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:539

約数の個数: 80

約数和(自身を含む): 73209600

約数和(自身を除く): 47930256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 359, 432, 489, 652, 718, 978, 1077, 1304, 1436, 1467, 1956, 2154, 2608, 2872, 2934, 3231, 3912, 4308, 4401, 5744, 5868, 6462, 7824, 8616, 8802, 9693, 11736, 12924, 17232, 17604, 19386, 23472, 25848, 35208, 38772, 51696, 58517, 70416, 77544, 117034, 155088, 175551, 234068, 351102, 468136, 526653, 702204, 936272, 1053306, 1404408, 1579959, 2106612, 2808816, 3159918, 4213224, 6319836, 8426448, 12639672, 25279344]

約数ペア:

[(1, 25279344), (2, 12639672), (3, 8426448), (4, 6319836), (6, 4213224), (8, 3159918), (9, 2808816), (12, 2106612), (16, 1579959), (18, 1404408), (24, 1053306), (27, 936272), (36, 702204), (48, 526653), (54, 468136), (72, 351102), (108, 234068), (144, 175551), (163, 155088), (216, 117034), (326, 77544), (359, 70416), (432, 58517), (489, 51696), (652, 38772), (718, 35208), (978, 25848), (1077, 23472), (1304, 19386), (1436, 17604), (1467, 17232), (1956, 12924), (2154, 11736), (2608, 9693), (2872, 8802), (2934, 8616), (3231, 7824), (3912, 6462), (4308, 5868), (4401, 5744)]