73439104

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30197}}^1$

素因数の和:30230

約数の個数: 32

約数和(自身を含む): 154009800

約数和(自身を除く): 80570696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30197, 60394, 120788, 241576, 483152, 573743, 966304, 1147486, 1932608, 2294972, 3865216, 4589944, 9179888, 18359776, 36719552, 73439104]

約数ペア:

[(1, 73439104), (2, 36719552), (4, 18359776), (8, 9179888), (16, 4589944), (19, 3865216), (32, 2294972), (38, 1932608), (64, 1147486), (76, 966304), (128, 573743), (152, 483152), (304, 241576), (608, 120788), (1216, 60394), (2432, 30197)]