69504448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:765

約数の個数: 56

約数和(自身を含む): 149849840

約数和(自身を除く): 80345392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 139, 208, 278, 416, 556, 601, 832, 1112, 1202, 1807, 2224, 2404, 3614, 4448, 4808, 7228, 7813, 8896, 9616, 14456, 15626, 19232, 28912, 31252, 38464, 57824, 62504, 83539, 115648, 125008, 167078, 250016, 334156, 500032, 668312, 1086007, 1336624, 2172014, 2673248, 4344028, 5346496, 8688056, 17376112, 34752224, 69504448]

約数ペア:

[(1, 69504448), (2, 34752224), (4, 17376112), (8, 8688056), (13, 5346496), (16, 4344028), (26, 2673248), (32, 2172014), (52, 1336624), (64, 1086007), (104, 668312), (139, 500032), (208, 334156), (278, 250016), (416, 167078), (556, 125008), (601, 115648), (832, 83539), (1112, 62504), (1202, 57824), (1807, 38464), (2224, 31252), (2404, 28912), (3614, 19232), (4448, 15626), (4808, 14456), (7228, 9616), (7813, 8896)]