71810136

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32173}}^1$

素因数の和:32216

約数の個数: 48

約数和(自身を含む): 200765760

約数和(自身を除く): 128955624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32173, 64346, 96519, 128692, 193038, 257384, 289557, 386076, 579114, 772152, 997363, 1158228, 1994726, 2316456, 2992089, 3989452, 5984178, 7978904, 8976267, 11968356, 17952534, 23936712, 35905068, 71810136]

約数ペア:

[(1, 71810136), (2, 35905068), (3, 23936712), (4, 17952534), (6, 11968356), (8, 8976267), (9, 7978904), (12, 5984178), (18, 3989452), (24, 2992089), (31, 2316456), (36, 1994726), (62, 1158228), (72, 997363), (93, 772152), (124, 579114), (186, 386076), (248, 289557), (279, 257384), (372, 193038), (558, 128692), (744, 96519), (1116, 64346), (2232, 32173)]