88755498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19963}}^1$

素因数の和:20003

約数の個数: 48

約数和(自身を含む): 218006880

約数和(自身を除く): 129251382

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 19963, 39926, 59889, 119778, 179667, 259519, 359334, 379297, 519038, 758594, 778557, 1137891, 1557114, 2275782, 2335671, 3413673, 4671342, 4930861, 6827346, 9861722, 14792583, 29585166, 44377749, 88755498]

約数ペア:

[(1, 88755498), (2, 44377749), (3, 29585166), (6, 14792583), (9, 9861722), (13, 6827346), (18, 4930861), (19, 4671342), (26, 3413673), (38, 2335671), (39, 2275782), (57, 1557114), (78, 1137891), (114, 778557), (117, 758594), (171, 519038), (234, 379297), (247, 359334), (342, 259519), (494, 179667), (741, 119778), (1482, 59889), (2223, 39926), (4446, 19963)]