63767454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2671}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 133899264

約数和(自身を除く): 70131810

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 2671, 3979, 5342, 7958, 8013, 11937, 16026, 23874, 61433, 122866, 184299, 368598, 462083, 924166, 1386249, 2772498, 10627909, 21255818, 31883727, 63767454]

約数ペア:

[(1, 63767454), (2, 31883727), (3, 21255818), (6, 10627909), (23, 2772498), (46, 1386249), (69, 924166), (138, 462083), (173, 368598), (346, 184299), (519, 122866), (1038, 61433), (2671, 23874), (3979, 16026), (5342, 11937), (7958, 8013)]