72536006403

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{58543}}^1$

素因数の和:58904

約数の個数: 48

約数和(自身を含む): 121868937216

約数和(自身を除く): 49332930813

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 277, 497, 639, 831, 1491, 1939, 2493, 4473, 5817, 17451, 19667, 58543, 59001, 137669, 175629, 177003, 409801, 413007, 526887, 1229403, 1239021, 3688209, 4156553, 12469659, 16216411, 29095871, 37408977, 48649233, 87287613, 113514877, 145947699, 261862839, 340544631, 1021633893, 1151365181, 3454095543, 8059556267, 10362286629, 24178668801, 72536006403]

約数ペア:

[(1, 72536006403), (3, 24178668801), (7, 10362286629), (9, 8059556267), (21, 3454095543), (63, 1151365181), (71, 1021633893), (213, 340544631), (277, 261862839), (497, 145947699), (639, 113514877), (831, 87287613), (1491, 48649233), (1939, 37408977), (2493, 29095871), (4473, 16216411), (5817, 12469659), (17451, 4156553), (19667, 3688209), (58543, 1239021), (59001, 1229403), (137669, 526887), (175629, 413007), (177003, 409801)]