47145618

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 113702400

約数和(自身を除く): 66556782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 239, 281, 351, 478, 562, 702, 717, 843, 1434, 1686, 2151, 2529, 3107, 3653, 4302, 5058, 6214, 6453, 7306, 7587, 9321, 10959, 12906, 15174, 18642, 21918, 27963, 32877, 55926, 65754, 67159, 83889, 98631, 134318, 167778, 197262, 201477, 402954, 604431, 873067, 1208862, 1746134, 1813293, 2619201, 3626586, 5238402, 7857603, 15715206, 23572809, 47145618]

約数ペア:

[(1, 47145618), (2, 23572809), (3, 15715206), (6, 7857603), (9, 5238402), (13, 3626586), (18, 2619201), (26, 1813293), (27, 1746134), (39, 1208862), (54, 873067), (78, 604431), (117, 402954), (234, 201477), (239, 197262), (281, 167778), (351, 134318), (478, 98631), (562, 83889), (702, 67159), (717, 65754), (843, 55926), (1434, 32877), (1686, 27963), (2151, 21918), (2529, 18642), (3107, 15174), (3653, 12906), (4302, 10959), (5058, 9321), (6214, 7587), (6453, 7306)]