29308448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 63504000

約数和(自身を除く): 34195552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1499, 1504, 2444, 2998, 4888, 5996, 9776, 11992, 19487, 19552, 23984, 38974, 47968, 70453, 77948, 140906, 155896, 281812, 311792, 563624, 623584, 915889, 1127248, 1831778, 2254496, 3663556, 7327112, 14654224, 29308448]

約数ペア:

[(1, 29308448), (2, 14654224), (4, 7327112), (8, 3663556), (13, 2254496), (16, 1831778), (26, 1127248), (32, 915889), (47, 623584), (52, 563624), (94, 311792), (104, 281812), (188, 155896), (208, 140906), (376, 77948), (416, 70453), (611, 47968), (752, 38974), (1222, 23984), (1499, 19552), (1504, 19487), (2444, 11992), (2998, 9776), (4888, 5996)]