83171388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 210567168

約数和(自身を除く): 127395780

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 67, 71, 93, 94, 124, 134, 141, 142, 186, 188, 201, 213, 268, 282, 284, 372, 402, 426, 564, 804, 852, 1457, 2077, 2201, 2914, 3149, 3337, 4154, 4371, 4402, 4757, 5828, 6231, 6298, 6603, 6674, 8308, 8742, 8804, 9447, 9514, 10011, 12462, 12596, 13206, 13348, 14271, 17484, 18894, 19028, 20022, 24924, 26412, 28542, 37788, 40044, 57084, 97619, 103447, 147467, 195238, 206894, 223579, 292857, 294934, 310341, 390476, 413788, 442401, 447158, 585714, 589868, 620682, 670737, 884802, 894316, 1171428, 1241364, 1341474, 1769604, 2682948, 6930949, 13861898, 20792847, 27723796, 41585694, 83171388]

約数ペア:

[(1, 83171388), (2, 41585694), (3, 27723796), (4, 20792847), (6, 13861898), (12, 6930949), (31, 2682948), (47, 1769604), (62, 1341474), (67, 1241364), (71, 1171428), (93, 894316), (94, 884802), (124, 670737), (134, 620682), (141, 589868), (142, 585714), (186, 447158), (188, 442401), (201, 413788), (213, 390476), (268, 310341), (282, 294934), (284, 292857), (372, 223579), (402, 206894), (426, 195238), (564, 147467), (804, 103447), (852, 97619), (1457, 57084), (2077, 40044), (2201, 37788), (2914, 28542), (3149, 26412), (3337, 24924), (4154, 20022), (4371, 19028), (4402, 18894), (4757, 17484), (5828, 14271), (6231, 13348), (6298, 13206), (6603, 12596), (6674, 12462), (8308, 10011), (8742, 9514), (8804, 9447)]