73779498

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:741

約数の個数: 80

約数和(自身を含む): 181671336

約数和(自身を除く): 107891838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 81, 106, 117, 159, 162, 234, 318, 351, 477, 661, 689, 702, 954, 1053, 1322, 1378, 1431, 1983, 2067, 2106, 2862, 3966, 4134, 4293, 5949, 6201, 8586, 8593, 11898, 12402, 17186, 17847, 18603, 25779, 35033, 35694, 37206, 51558, 53541, 55809, 70066, 77337, 105099, 107082, 111618, 154674, 210198, 232011, 315297, 455429, 464022, 630594, 696033, 910858, 945891, 1366287, 1392066, 1891782, 2732574, 2837673, 4098861, 5675346, 8197722, 12296583, 24593166, 36889749, 73779498]

約数ペア:

[(1, 73779498), (2, 36889749), (3, 24593166), (6, 12296583), (9, 8197722), (13, 5675346), (18, 4098861), (26, 2837673), (27, 2732574), (39, 1891782), (53, 1392066), (54, 1366287), (78, 945891), (81, 910858), (106, 696033), (117, 630594), (159, 464022), (162, 455429), (234, 315297), (318, 232011), (351, 210198), (477, 154674), (661, 111618), (689, 107082), (702, 105099), (954, 77337), (1053, 70066), (1322, 55809), (1378, 53541), (1431, 51558), (1983, 37206), (2067, 35694), (2106, 35033), (2862, 25779), (3966, 18603), (4134, 17847), (4293, 17186), (5949, 12402), (6201, 11898), (8586, 8593)]