82978704

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2731}}^1$

素因数の和:2956

約数の個数: 60

約数和(自身を含む): 233411152

約数和(自身を除く): 150432448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 2731, 3376, 3798, 5064, 5462, 7596, 8193, 10128, 10924, 15192, 16386, 21848, 24579, 30384, 32772, 43696, 49158, 65544, 98316, 131088, 196632, 393264, 576241, 1152482, 1728723, 2304964, 3457446, 4609928, 5186169, 6914892, 9219856, 10372338, 13829784, 20744676, 27659568, 41489352, 82978704]

約数ペア:

[(1, 82978704), (2, 41489352), (3, 27659568), (4, 20744676), (6, 13829784), (8, 10372338), (9, 9219856), (12, 6914892), (16, 5186169), (18, 4609928), (24, 3457446), (36, 2304964), (48, 1728723), (72, 1152482), (144, 576241), (211, 393264), (422, 196632), (633, 131088), (844, 98316), (1266, 65544), (1688, 49158), (1899, 43696), (2532, 32772), (2731, 30384), (3376, 24579), (3798, 21848), (5064, 16386), (5462, 15192), (7596, 10924), (8193, 10128)]