172061744

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:1005

約数の個数: 40

約数和(自身を含む): 341241552

約数和(自身を除く): 169179808

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 331, 424, 613, 662, 848, 1226, 1324, 2452, 2648, 4904, 5296, 9808, 17543, 32489, 35086, 64978, 70172, 129956, 140344, 202903, 259912, 280688, 405806, 519824, 811612, 1623224, 3246448, 10753859, 21507718, 43015436, 86030872, 172061744]

約数ペア:

[(1, 172061744), (2, 86030872), (4, 43015436), (8, 21507718), (16, 10753859), (53, 3246448), (106, 1623224), (212, 811612), (331, 519824), (424, 405806), (613, 280688), (662, 259912), (848, 202903), (1226, 140344), (1324, 129956), (2452, 70172), (2648, 64978), (4904, 35086), (5296, 32489), (9808, 17543)]