34561456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4943}}^1$

素因数の和:4993

約数の個数: 40

約数和(自身を含む): 73566720

約数和(自身を除く): 39005264

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 4943, 6992, 9886, 19772, 39544, 79088, 93917, 113689, 187834, 227378, 375668, 454756, 751336, 909512, 1502672, 1819024, 2160091, 4320182, 8640364, 17280728, 34561456]

約数ペア:

[(1, 34561456), (2, 17280728), (4, 8640364), (8, 4320182), (16, 2160091), (19, 1819024), (23, 1502672), (38, 909512), (46, 751336), (76, 454756), (92, 375668), (152, 227378), (184, 187834), (304, 113689), (368, 93917), (437, 79088), (874, 39544), (1748, 19772), (3496, 9886), (4943, 6992)]