71375454728

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5607751}}^1$

素因数の和:5607837

約数の個数: 32

約数和(自身を含む): 140642420160

約数和(自身を除く): 69266965432

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 6364, 12728, 5607751, 11215502, 22431004, 44862008, 207486787, 241133293, 414973574, 482266586, 829947148, 964533172, 1659894296, 1929066344, 8921931841, 17843863682, 35687727364, 71375454728]

約数ペア:

[(1, 71375454728), (2, 35687727364), (4, 17843863682), (8, 8921931841), (37, 1929066344), (43, 1659894296), (74, 964533172), (86, 829947148), (148, 482266586), (172, 414973574), (296, 241133293), (344, 207486787), (1591, 44862008), (3182, 22431004), (6364, 11215502), (12728, 5607751)]