69219136

素因数分解:

$2^6\times 7^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:807

約数の個数: 56

約数和(自身を含む): 157780736

約数和(自身を除く): 88561600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 367, 421, 448, 734, 842, 1468, 1684, 2569, 2936, 2947, 3368, 5138, 5872, 5894, 6736, 10276, 11744, 11788, 13472, 20552, 23488, 23576, 26944, 41104, 47152, 82208, 94304, 154507, 164416, 188608, 309014, 618028, 1081549, 1236056, 2163098, 2472112, 4326196, 4944224, 8652392, 9888448, 17304784, 34609568, 69219136]

約数ペア:

[(1, 69219136), (2, 34609568), (4, 17304784), (7, 9888448), (8, 8652392), (14, 4944224), (16, 4326196), (28, 2472112), (32, 2163098), (56, 1236056), (64, 1081549), (112, 618028), (224, 309014), (367, 188608), (421, 164416), (448, 154507), (734, 94304), (842, 82208), (1468, 47152), (1684, 41104), (2569, 26944), (2936, 23576), (2947, 23488), (3368, 20552), (5138, 13472), (5872, 11788), (5894, 11744), (6736, 10276)]