29834896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 73550848

約数和(自身を除く): 43715952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 661, 728, 806, 868, 1322, 1456, 1612, 1736, 2644, 2821, 3224, 3472, 4627, 5288, 5642, 6448, 8593, 9254, 10576, 11284, 17186, 18508, 20491, 22568, 34372, 37016, 40982, 45136, 60151, 68744, 74032, 81964, 120302, 137488, 143437, 163928, 240604, 266383, 286874, 327856, 481208, 532766, 573748, 962416, 1065532, 1147496, 1864681, 2131064, 2294992, 3729362, 4262128, 7458724, 14917448, 29834896]

約数ペア:

[(1, 29834896), (2, 14917448), (4, 7458724), (7, 4262128), (8, 3729362), (13, 2294992), (14, 2131064), (16, 1864681), (26, 1147496), (28, 1065532), (31, 962416), (52, 573748), (56, 532766), (62, 481208), (91, 327856), (104, 286874), (112, 266383), (124, 240604), (182, 163928), (208, 143437), (217, 137488), (248, 120302), (364, 81964), (403, 74032), (434, 68744), (496, 60151), (661, 45136), (728, 40982), (806, 37016), (868, 34372), (1322, 22568), (1456, 20491), (1612, 18508), (1736, 17186), (2644, 11284), (2821, 10576), (3224, 9254), (3472, 8593), (4627, 6448), (5288, 5642)]