84854562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 186660000

約数和(自身を除く): 101805438

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 169, 201, 338, 402, 507, 871, 1014, 1249, 1742, 2498, 2613, 3747, 5226, 7494, 11323, 16237, 22646, 32474, 33969, 48711, 67938, 83683, 97422, 167366, 211081, 251049, 422162, 502098, 633243, 1087879, 1266486, 2175758, 3263637, 6527274, 14142427, 28284854, 42427281, 84854562]

約数ペア:

[(1, 84854562), (2, 42427281), (3, 28284854), (6, 14142427), (13, 6527274), (26, 3263637), (39, 2175758), (67, 1266486), (78, 1087879), (134, 633243), (169, 502098), (201, 422162), (338, 251049), (402, 211081), (507, 167366), (871, 97422), (1014, 83683), (1249, 67938), (1742, 48711), (2498, 33969), (2613, 32474), (3747, 22646), (5226, 16237), (7494, 11323)]