67975312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7213}}^1$

素因数の和:7271

約数の個数: 40

約数和(自身を含む): 143125760

約数和(自身を除く): 75150448

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 7213, 9424, 14426, 28852, 57704, 115408, 137047, 223603, 274094, 447206, 548188, 894412, 1096376, 1788824, 2192752, 3577648, 4248457, 8496914, 16993828, 33987656, 67975312]

約数ペア:

[(1, 67975312), (2, 33987656), (4, 16993828), (8, 8496914), (16, 4248457), (19, 3577648), (31, 2192752), (38, 1788824), (62, 1096376), (76, 894412), (124, 548188), (152, 447206), (248, 274094), (304, 223603), (496, 137047), (589, 115408), (1178, 57704), (2356, 28852), (4712, 14426), (7213, 9424)]