876889476

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{38119}}^1$

素因数の和:38206

約数の個数: 60

約数和(自身を含む): 2324710080

約数和(自身を除く): 1447820604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 5751, 7668, 11502, 23004, 38119, 76238, 114357, 152476, 228714, 343071, 457428, 686142, 1029213, 1372284, 2058426, 2706449, 3087639, 4116852, 5412898, 6175278, 8119347, 10825796, 12350556, 16238694, 24358041, 32477388, 48716082, 73074123, 97432164, 146148246, 219222369, 292296492, 438444738, 876889476]

約数ペア:

[(1, 876889476), (2, 438444738), (3, 292296492), (4, 219222369), (6, 146148246), (9, 97432164), (12, 73074123), (18, 48716082), (27, 32477388), (36, 24358041), (54, 16238694), (71, 12350556), (81, 10825796), (108, 8119347), (142, 6175278), (162, 5412898), (213, 4116852), (284, 3087639), (324, 2706449), (426, 2058426), (639, 1372284), (852, 1029213), (1278, 686142), (1917, 457428), (2556, 343071), (3834, 228714), (5751, 152476), (7668, 114357), (11502, 76238), (23004, 38119)]