23351796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 65172744

約数和(自身を除く): 41820948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1217, 1476, 1599, 2132, 2434, 3198, 3651, 4797, 4868, 6396, 7302, 9594, 10953, 14604, 15821, 19188, 21906, 31642, 43812, 47463, 49897, 63284, 94926, 99794, 142389, 149691, 189852, 199588, 284778, 299382, 449073, 569556, 598764, 648661, 898146, 1297322, 1796292, 1945983, 2594644, 3891966, 5837949, 7783932, 11675898, 23351796]

約数ペア:

[(1, 23351796), (2, 11675898), (3, 7783932), (4, 5837949), (6, 3891966), (9, 2594644), (12, 1945983), (13, 1796292), (18, 1297322), (26, 898146), (36, 648661), (39, 598764), (41, 569556), (52, 449073), (78, 299382), (82, 284778), (117, 199588), (123, 189852), (156, 149691), (164, 142389), (234, 99794), (246, 94926), (369, 63284), (468, 49897), (492, 47463), (533, 43812), (738, 31642), (1066, 21906), (1217, 19188), (1476, 15821), (1599, 14604), (2132, 10953), (2434, 9594), (3198, 7302), (3651, 6396), (4797, 4868)]