29375824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1459

約数の個数: 40

約数和(自身を含む): 60799680

約数和(自身を除く): 31423856

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 1361, 2698, 2722, 5396, 5444, 10792, 10888, 21584, 21776, 25859, 51718, 96631, 103436, 193262, 206872, 386524, 413744, 773048, 1546096, 1835989, 3671978, 7343956, 14687912, 29375824]

約数ペア:

[(1, 29375824), (2, 14687912), (4, 7343956), (8, 3671978), (16, 1835989), (19, 1546096), (38, 773048), (71, 413744), (76, 386524), (142, 206872), (152, 193262), (284, 103436), (304, 96631), (568, 51718), (1136, 25859), (1349, 21776), (1361, 21584), (2698, 10888), (2722, 10792), (5396, 5444)]