42464164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 86486400

約数和(自身を除く): 44022236

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1292, 1429, 1564, 1748, 2858, 5716, 7429, 14858, 24293, 27151, 29716, 32867, 48586, 54302, 65734, 97172, 108604, 131468, 461567, 558739, 624473, 923134, 1117478, 1248946, 1846268, 2234956, 2497892, 10616041, 21232082, 42464164]

約数ペア:

[(1, 42464164), (2, 21232082), (4, 10616041), (17, 2497892), (19, 2234956), (23, 1846268), (34, 1248946), (38, 1117478), (46, 923134), (68, 624473), (76, 558739), (92, 461567), (323, 131468), (391, 108604), (437, 97172), (646, 65734), (782, 54302), (874, 48586), (1292, 32867), (1429, 29716), (1564, 27151), (1748, 24293), (2858, 14858), (5716, 7429)]