77703288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{919}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 210201600

約数和(自身を除く): 132498312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 271, 312, 542, 813, 919, 1084, 1626, 1838, 2168, 2757, 3252, 3523, 3676, 5514, 6504, 7046, 7352, 10569, 11028, 11947, 14092, 21138, 22056, 23894, 28184, 35841, 42276, 47788, 71682, 84552, 95576, 143364, 249049, 286728, 498098, 747147, 996196, 1494294, 1992392, 2988588, 3237637, 5977176, 6475274, 9712911, 12950548, 19425822, 25901096, 38851644, 77703288]

約数ペア:

[(1, 77703288), (2, 38851644), (3, 25901096), (4, 19425822), (6, 12950548), (8, 9712911), (12, 6475274), (13, 5977176), (24, 3237637), (26, 2988588), (39, 1992392), (52, 1494294), (78, 996196), (104, 747147), (156, 498098), (271, 286728), (312, 249049), (542, 143364), (813, 95576), (919, 84552), (1084, 71682), (1626, 47788), (1838, 42276), (2168, 35841), (2757, 28184), (3252, 23894), (3523, 22056), (3676, 21138), (5514, 14092), (6504, 11947), (7046, 11028), (7352, 10569)]