26887356

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13103}}^1$

素因数の和:13135

約数の個数: 48

約数和(自身を含む): 73382400

約数和(自身を除く): 46495044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 13103, 26206, 39309, 52412, 78618, 117927, 157236, 235854, 248957, 353781, 471708, 497914, 707562, 746871, 995828, 1415124, 1493742, 2240613, 2987484, 4481226, 6721839, 8962452, 13443678, 26887356]

約数ペア:

[(1, 26887356), (2, 13443678), (3, 8962452), (4, 6721839), (6, 4481226), (9, 2987484), (12, 2240613), (18, 1493742), (19, 1415124), (27, 995828), (36, 746871), (38, 707562), (54, 497914), (57, 471708), (76, 353781), (108, 248957), (114, 235854), (171, 157236), (228, 117927), (342, 78618), (513, 52412), (684, 39309), (1026, 26206), (2052, 13103)]