90368499888

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^2\times {\mathrm{117763}}^1$

素因数の和:117923

約数の個数: 90

約数和(自身を含む): 256420393476

約数和(自身を除く): 166051893588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 5329, 10512, 10658, 15987, 21316, 31974, 42632, 47961, 63948, 85264, 95922, 117763, 127896, 191844, 235526, 255792, 353289, 383688, 471052, 706578, 767376, 942104, 1059867, 1413156, 1884208, 2119734, 2826312, 4239468, 5652624, 8478936, 8596699, 16957872, 17193398, 25790097, 34386796, 51580194, 68773592, 77370291, 103160388, 137547184, 154740582, 206320776, 309481164, 412641552, 618962328, 627559027, 1237924656, 1255118054, 1882677081, 2510236108, 3765354162, 5020472216, 5648031243, 7530708324, 10040944432, 11296062486, 15061416648, 22592124972, 30122833296, 45184249944, 90368499888]

約数ペア:

[(1, 90368499888), (2, 45184249944), (3, 30122833296), (4, 22592124972), (6, 15061416648), (8, 11296062486), (9, 10040944432), (12, 7530708324), (16, 5648031243), (18, 5020472216), (24, 3765354162), (36, 2510236108), (48, 1882677081), (72, 1255118054), (73, 1237924656), (144, 627559027), (146, 618962328), (219, 412641552), (292, 309481164), (438, 206320776), (584, 154740582), (657, 137547184), (876, 103160388), (1168, 77370291), (1314, 68773592), (1752, 51580194), (2628, 34386796), (3504, 25790097), (5256, 17193398), (5329, 16957872), (10512, 8596699), (10658, 8478936), (15987, 5652624), (21316, 4239468), (31974, 2826312), (42632, 2119734), (47961, 1884208), (63948, 1413156), (85264, 1059867), (95922, 942104), (117763, 767376), (127896, 706578), (191844, 471052), (235526, 383688), (255792, 353289)]