40579396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 84869568

約数和(自身を除く): 44290172

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 244, 286, 572, 671, 793, 1163, 1342, 1586, 2326, 2684, 3172, 4652, 8723, 12793, 15119, 17446, 25586, 30238, 34892, 51172, 60476, 70943, 141886, 166309, 283772, 332618, 665236, 780373, 922259, 1560746, 1844518, 3121492, 3689036, 10144849, 20289698, 40579396]

約数ペア:

[(1, 40579396), (2, 20289698), (4, 10144849), (11, 3689036), (13, 3121492), (22, 1844518), (26, 1560746), (44, 922259), (52, 780373), (61, 665236), (122, 332618), (143, 283772), (244, 166309), (286, 141886), (572, 70943), (671, 60476), (793, 51172), (1163, 34892), (1342, 30238), (1586, 25586), (2326, 17446), (2684, 15119), (3172, 12793), (4652, 8723)]