72039488

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59243}}^1$

素因数の和:59274

約数の個数: 28

約数和(自身を含む): 150479760

約数和(自身を除く): 78440272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 59243, 118486, 236972, 473944, 947888, 1125617, 1895776, 2251234, 3791552, 4502468, 9004936, 18009872, 36019744, 72039488]

約数ペア:

[(1, 72039488), (2, 36019744), (4, 18009872), (8, 9004936), (16, 4502468), (19, 3791552), (32, 2251234), (38, 1895776), (64, 1125617), (76, 947888), (152, 473944), (304, 236972), (608, 118486), (1216, 59243)]