39161408

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:436

約数の個数: 84

約数和(自身を含む): 92224860

約数和(自身を除く): 53063452

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 143, 176, 208, 242, 286, 352, 389, 416, 484, 572, 704, 778, 832, 968, 1144, 1556, 1573, 1936, 2288, 3112, 3146, 3872, 4279, 4576, 5057, 6224, 6292, 7744, 8558, 9152, 10114, 12448, 12584, 17116, 20228, 24896, 25168, 34232, 40456, 47069, 50336, 55627, 68464, 80912, 94138, 100672, 111254, 136928, 161824, 188276, 222508, 273856, 323648, 376552, 445016, 611897, 753104, 890032, 1223794, 1506208, 1780064, 2447588, 3012416, 3560128, 4895176, 9790352, 19580704, 39161408]

約数ペア:

[(1, 39161408), (2, 19580704), (4, 9790352), (8, 4895176), (11, 3560128), (13, 3012416), (16, 2447588), (22, 1780064), (26, 1506208), (32, 1223794), (44, 890032), (52, 753104), (64, 611897), (88, 445016), (104, 376552), (121, 323648), (143, 273856), (176, 222508), (208, 188276), (242, 161824), (286, 136928), (352, 111254), (389, 100672), (416, 94138), (484, 80912), (572, 68464), (704, 55627), (778, 50336), (832, 47069), (968, 40456), (1144, 34232), (1556, 25168), (1573, 24896), (1936, 20228), (2288, 17116), (3112, 12584), (3146, 12448), (3872, 10114), (4279, 9152), (4576, 8558), (5057, 7744), (6224, 6292)]