29121379912

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{189701}}^1$

素因数の和:190357

約数の個数: 32

約数和(自身を含む): 56455315200

約数和(自身を除く): 27333935288

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 619, 1238, 2476, 4952, 19189, 38378, 76756, 153512, 189701, 379402, 758804, 1517608, 5880731, 11761462, 23522924, 47045848, 117424919, 234849838, 469699676, 939399352, 3640172489, 7280344978, 14560689956, 29121379912]

約数ペア:

[(1, 29121379912), (2, 14560689956), (4, 7280344978), (8, 3640172489), (31, 939399352), (62, 469699676), (124, 234849838), (248, 117424919), (619, 47045848), (1238, 23522924), (2476, 11761462), (4952, 5880731), (19189, 1517608), (38378, 758804), (76756, 379402), (153512, 189701)]