4271271172

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{31189}}^1$

素因数の和:31340

約数の個数: 48

約数和(自身を含む): 8789092480

約数和(自身を除く): 4517821308

約数列:

[1, 2, 4, 7, 14, 28, 67, 73, 134, 146, 268, 292, 469, 511, 938, 1022, 1876, 2044, 4891, 9782, 19564, 31189, 34237, 62378, 68474, 124756, 136948, 218323, 436646, 873292, 2089663, 2276797, 4179326, 4553594, 8358652, 9107188, 14627641, 15937579, 29255282, 31875158, 58510564, 63750316, 152545399, 305090798, 610181596, 1067817793, 2135635586, 4271271172]

約数ペア:

[(1, 4271271172), (2, 2135635586), (4, 1067817793), (7, 610181596), (14, 305090798), (28, 152545399), (67, 63750316), (73, 58510564), (134, 31875158), (146, 29255282), (268, 15937579), (292, 14627641), (469, 9107188), (511, 8358652), (938, 4553594), (1022, 4179326), (1876, 2276797), (2044, 2089663), (4891, 873292), (9782, 436646), (19564, 218323), (31189, 136948), (34237, 124756), (62378, 68474)]