71551135836

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{229799}}^1$

素因数の和:229877

約数の個数: 90

約数和(自身を含む): 193278115800

約数和(自身を除く): 121726979964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 961, 1116, 1674, 1922, 2511, 2883, 3348, 3844, 5022, 5766, 8649, 10044, 11532, 17298, 25947, 34596, 51894, 77841, 103788, 155682, 229799, 311364, 459598, 689397, 919196, 1378794, 2068191, 2757588, 4136382, 6204573, 7123769, 8272764, 12409146, 14247538, 18613719, 21371307, 24818292, 28495076, 37227438, 42742614, 64113921, 74454876, 85485228, 128227842, 192341763, 220836839, 256455684, 384683526, 441673678, 577025289, 662510517, 769367052, 883347356, 1154050578, 1325021034, 1987531551, 2308101156, 2650042068, 3975063102, 5962594653, 7950126204, 11925189306, 17887783959, 23850378612, 35775567918, 71551135836]

約数ペア:

[(1, 71551135836), (2, 35775567918), (3, 23850378612), (4, 17887783959), (6, 11925189306), (9, 7950126204), (12, 5962594653), (18, 3975063102), (27, 2650042068), (31, 2308101156), (36, 1987531551), (54, 1325021034), (62, 1154050578), (81, 883347356), (93, 769367052), (108, 662510517), (124, 577025289), (162, 441673678), (186, 384683526), (279, 256455684), (324, 220836839), (372, 192341763), (558, 128227842), (837, 85485228), (961, 74454876), (1116, 64113921), (1674, 42742614), (1922, 37227438), (2511, 28495076), (2883, 24818292), (3348, 21371307), (3844, 18613719), (5022, 14247538), (5766, 12409146), (8649, 8272764), (10044, 7123769), (11532, 6204573), (17298, 4136382), (25947, 2757588), (34596, 2068191), (51894, 1378794), (77841, 919196), (103788, 689397), (155682, 459598), (229799, 311364)]