77503384

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26113}}^1$

素因数の和:26179

約数の個数: 32

約数和(自身を含む): 169218720

約数和(自身を除く): 91715336

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 26113, 52226, 104452, 182791, 208904, 365582, 731164, 1383989, 1462328, 2767978, 5535956, 9687923, 11071912, 19375846, 38751692, 77503384]

約数ペア:

[(1, 77503384), (2, 38751692), (4, 19375846), (7, 11071912), (8, 9687923), (14, 5535956), (28, 2767978), (53, 1462328), (56, 1383989), (106, 731164), (212, 365582), (371, 208904), (424, 182791), (742, 104452), (1484, 52226), (2968, 26113)]