19154208816

素因数分解:

$2^4\times 3^2\times {\mathrm{3607}}^1\times {\mathrm{36877}}^1$

素因数の和:40498

約数の個数: 60

約数和(自身を含む): 53621497072

約数和(自身を除く): 34467288256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3607, 7214, 10821, 14428, 21642, 28856, 32463, 36877, 43284, 57712, 64926, 73754, 86568, 110631, 129852, 147508, 173136, 221262, 259704, 295016, 331893, 442524, 519408, 590032, 663786, 885048, 1327572, 1770096, 2655144, 5310288, 133015339, 266030678, 399046017, 532061356, 798092034, 1064122712, 1197138051, 1596184068, 2128245424, 2394276102, 3192368136, 4788552204, 6384736272, 9577104408, 19154208816]

約数ペア:

[(1, 19154208816), (2, 9577104408), (3, 6384736272), (4, 4788552204), (6, 3192368136), (8, 2394276102), (9, 2128245424), (12, 1596184068), (16, 1197138051), (18, 1064122712), (24, 798092034), (36, 532061356), (48, 399046017), (72, 266030678), (144, 133015339), (3607, 5310288), (7214, 2655144), (10821, 1770096), (14428, 1327572), (21642, 885048), (28856, 663786), (32463, 590032), (36877, 519408), (43284, 442524), (57712, 331893), (64926, 295016), (73754, 259704), (86568, 221262), (110631, 173136), (129852, 147508)]