83137908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4561}}^1$

素因数の和:4613

約数の個数: 72

約数和(自身を含む): 232990464

約数和(自身を除く): 149852556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 4561, 6076, 9114, 9122, 13683, 18228, 18244, 27366, 31927, 54732, 63854, 95781, 127708, 141391, 191562, 223489, 282782, 383124, 424173, 446978, 565564, 670467, 848346, 893956, 989737, 1340934, 1696692, 1979474, 2681868, 2969211, 3958948, 5938422, 6928159, 11876844, 13856318, 20784477, 27712636, 41568954, 83137908]

約数ペア:

[(1, 83137908), (2, 41568954), (3, 27712636), (4, 20784477), (6, 13856318), (7, 11876844), (12, 6928159), (14, 5938422), (21, 3958948), (28, 2969211), (31, 2681868), (42, 1979474), (49, 1696692), (62, 1340934), (84, 989737), (93, 893956), (98, 848346), (124, 670467), (147, 565564), (186, 446978), (196, 424173), (217, 383124), (294, 282782), (372, 223489), (434, 191562), (588, 141391), (651, 127708), (868, 95781), (1302, 63854), (1519, 54732), (2604, 31927), (3038, 27366), (4557, 18244), (4561, 18228), (6076, 13683), (9114, 9122)]