20632512

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2677

約数の個数: 56

約数和(自身を含む): 55942992

約数和(自身を除く): 35310480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2621, 2624, 3936, 5242, 7863, 7872, 10484, 15726, 20968, 31452, 41936, 62904, 83872, 107461, 125808, 167744, 214922, 251616, 322383, 429844, 503232, 644766, 859688, 1289532, 1719376, 2579064, 3438752, 5158128, 6877504, 10316256, 20632512]

約数ペア:

[(1, 20632512), (2, 10316256), (3, 6877504), (4, 5158128), (6, 3438752), (8, 2579064), (12, 1719376), (16, 1289532), (24, 859688), (32, 644766), (41, 503232), (48, 429844), (64, 322383), (82, 251616), (96, 214922), (123, 167744), (164, 125808), (192, 107461), (246, 83872), (328, 62904), (492, 41936), (656, 31452), (984, 20968), (1312, 15726), (1968, 10484), (2621, 7872), (2624, 7863), (3936, 5242)]