17212804596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1935763}}^1$

素因数の和:1935805

約数の個数: 72

約数和(自身を含む): 49323266720

約数和(自身を除く): 32110462124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 1935763, 3871526, 5807289, 7743052, 11614578, 17421867, 23229156, 25164919, 34843734, 36779497, 50329838, 69687468, 73558994, 75494757, 100659676, 110338491, 147117988, 150989514, 220676982, 226484271, 301979028, 331015473, 441353964, 452968542, 478133461, 662030946, 905937084, 956266922, 1324061892, 1434400383, 1912533844, 2868800766, 4303201149, 5737601532, 8606402298, 17212804596]

約数ペア:

[(1, 17212804596), (2, 8606402298), (3, 5737601532), (4, 4303201149), (6, 2868800766), (9, 1912533844), (12, 1434400383), (13, 1324061892), (18, 956266922), (19, 905937084), (26, 662030946), (36, 478133461), (38, 452968542), (39, 441353964), (52, 331015473), (57, 301979028), (76, 226484271), (78, 220676982), (114, 150989514), (117, 147117988), (156, 110338491), (171, 100659676), (228, 75494757), (234, 73558994), (247, 69687468), (342, 50329838), (468, 36779497), (494, 34843734), (684, 25164919), (741, 23229156), (988, 17421867), (1482, 11614578), (2223, 7743052), (2964, 5807289), (4446, 3871526), (8892, 1935763)]