38463061

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 53512704

約数和(自身を除く): 15049643

約数列:

[1, 7, 13, 17, 23, 47, 91, 119, 161, 221, 299, 329, 391, 529, 611, 799, 1081, 1547, 2093, 2737, 3703, 4277, 5083, 5593, 6877, 7567, 8993, 10387, 14053, 18377, 24863, 35581, 48139, 62951, 72709, 98371, 116909, 128639, 174041, 238901, 323219, 422671, 818363, 1672307, 2262533, 2958697, 5494723, 38463061]

約数ペア:

[(1, 38463061), (7, 5494723), (13, 2958697), (17, 2262533), (23, 1672307), (47, 818363), (91, 422671), (119, 323219), (161, 238901), (221, 174041), (299, 128639), (329, 116909), (391, 98371), (529, 72709), (611, 62951), (799, 48139), (1081, 35581), (1547, 24863), (2093, 18377), (2737, 14053), (3703, 10387), (4277, 8993), (5083, 7567), (5593, 6877)]