77774426464

素因数分解:

$2^5\times 7^1\times {\mathrm{4091}}^1\times {\mathrm{84871}}^1$

素因数の和:88979

約数の個数: 48

約数和(自身を含む): 175037296896

約数和(自身を除く): 97262870432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4091, 8182, 16364, 28637, 32728, 57274, 65456, 84871, 114548, 130912, 169742, 229096, 339484, 458192, 594097, 678968, 916384, 1188194, 1357936, 2376388, 2715872, 4752776, 9505552, 19011104, 347207261, 694414522, 1388829044, 2430450827, 2777658088, 4860901654, 5555316176, 9721803308, 11110632352, 19443606616, 38887213232, 77774426464]

約数ペア:

[(1, 77774426464), (2, 38887213232), (4, 19443606616), (7, 11110632352), (8, 9721803308), (14, 5555316176), (16, 4860901654), (28, 2777658088), (32, 2430450827), (56, 1388829044), (112, 694414522), (224, 347207261), (4091, 19011104), (8182, 9505552), (16364, 4752776), (28637, 2715872), (32728, 2376388), (57274, 1357936), (65456, 1188194), (84871, 916384), (114548, 678968), (130912, 594097), (169742, 458192), (229096, 339484)]