89883414

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2953}}^1$

素因数の和:3069

約数の個数: 48

約数和(自身を含む): 207370800

約数和(自身を除く): 117487386

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 801, 1602, 1691, 2953, 3382, 5073, 5906, 8859, 10146, 15219, 17718, 26577, 30438, 53154, 56107, 112214, 168321, 262817, 336642, 504963, 525634, 788451, 1009926, 1576902, 2365353, 4730706, 4993523, 9987046, 14980569, 29961138, 44941707, 89883414]

約数ペア:

[(1, 89883414), (2, 44941707), (3, 29961138), (6, 14980569), (9, 9987046), (18, 4993523), (19, 4730706), (38, 2365353), (57, 1576902), (89, 1009926), (114, 788451), (171, 525634), (178, 504963), (267, 336642), (342, 262817), (534, 168321), (801, 112214), (1602, 56107), (1691, 53154), (2953, 30438), (3382, 26577), (5073, 17718), (5906, 15219), (8859, 10146)]