84687472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13537}}^1$

素因数の和:13585

約数の個数: 40

約数和(自身を含む): 181300896

約数和(自身を除く): 96613424

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 13537, 27074, 54148, 108296, 216592, 230129, 311351, 460258, 622702, 920516, 1245404, 1841032, 2490808, 3682064, 4981616, 5292967, 10585934, 21171868, 42343736, 84687472]

約数ペア:

[(1, 84687472), (2, 42343736), (4, 21171868), (8, 10585934), (16, 5292967), (17, 4981616), (23, 3682064), (34, 2490808), (46, 1841032), (68, 1245404), (92, 920516), (136, 622702), (184, 460258), (272, 311351), (368, 230129), (391, 216592), (782, 108296), (1564, 54148), (3128, 27074), (6256, 13537)]