83194972

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 171877888

約数和(自身を除く): 88682916

約数列:

[1, 2, 4, 7, 14, 28, 61, 67, 122, 134, 244, 268, 427, 469, 727, 854, 938, 1454, 1708, 1876, 2908, 4087, 5089, 8174, 10178, 16348, 20356, 28609, 44347, 48709, 57218, 88694, 97418, 114436, 177388, 194836, 310429, 340963, 620858, 681926, 1241716, 1363852, 2971249, 5942498, 11884996, 20798743, 41597486, 83194972]

約数ペア:

[(1, 83194972), (2, 41597486), (4, 20798743), (7, 11884996), (14, 5942498), (28, 2971249), (61, 1363852), (67, 1241716), (122, 681926), (134, 620858), (244, 340963), (268, 310429), (427, 194836), (469, 177388), (727, 114436), (854, 97418), (938, 88694), (1454, 57218), (1708, 48709), (1876, 44347), (2908, 28609), (4087, 20356), (5089, 16348), (8174, 10178)]