7029653778

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{283}}^1\times {\mathrm{28163}}^1$

素因数の和:28468

約数の個数: 72

約数和(自身を含む): 17780834448

約数和(自身を除く): 10751180670

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 283, 294, 441, 566, 849, 882, 1698, 1981, 2547, 3962, 5094, 5943, 11886, 13867, 17829, 27734, 28163, 35658, 41601, 56326, 83202, 84489, 124803, 168978, 197141, 249606, 253467, 394282, 506934, 591423, 1182846, 1379987, 1774269, 2759974, 3548538, 4139961, 7970129, 8279922, 12419883, 15940258, 23910387, 24839766, 47820774, 55790903, 71731161, 111581806, 143462322, 167372709, 334745418, 390536321, 502118127, 781072642, 1004236254, 1171608963, 2343217926, 3514826889, 7029653778]

約数ペア:

[(1, 7029653778), (2, 3514826889), (3, 2343217926), (6, 1171608963), (7, 1004236254), (9, 781072642), (14, 502118127), (18, 390536321), (21, 334745418), (42, 167372709), (49, 143462322), (63, 111581806), (98, 71731161), (126, 55790903), (147, 47820774), (283, 24839766), (294, 23910387), (441, 15940258), (566, 12419883), (849, 8279922), (882, 7970129), (1698, 4139961), (1981, 3548538), (2547, 2759974), (3962, 1774269), (5094, 1379987), (5943, 1182846), (11886, 591423), (13867, 506934), (17829, 394282), (27734, 253467), (28163, 249606), (35658, 197141), (41601, 168978), (56326, 124803), (83202, 84489)]