72453945982

素因数分解:

$2^1\times {\mathrm{11}}^5\times {\mathrm{19}}^1\times {\mathrm{11839}}^1$

素因数の和:11915

約数の個数: 48

約数和(自身を含む): 125851622400

約数和(自身を除く): 53397676418

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1331, 2299, 2662, 4598, 11839, 14641, 23678, 25289, 29282, 50578, 130229, 161051, 224941, 260458, 278179, 322102, 449882, 556358, 1432519, 2474351, 2865038, 3059969, 4948702, 6119938, 15757709, 27217861, 31515418, 54435722, 173334799, 299396471, 346669598, 598792942, 1906682789, 3293361181, 3813365578, 6586722362, 36226972991, 72453945982]

約数ペア:

[(1, 72453945982), (2, 36226972991), (11, 6586722362), (19, 3813365578), (22, 3293361181), (38, 1906682789), (121, 598792942), (209, 346669598), (242, 299396471), (418, 173334799), (1331, 54435722), (2299, 31515418), (2662, 27217861), (4598, 15757709), (11839, 6119938), (14641, 4948702), (23678, 3059969), (25289, 2865038), (29282, 2474351), (50578, 1432519), (130229, 556358), (161051, 449882), (224941, 322102), (260458, 278179)]